Big data processing and analytics at speed and scale using command line tools. Key Features * Perform string processing, numerical computations, and more using CLI tools * Understand the essential components of data science development workflow * Automate data pipeline scripts and visualization with the command line Book Description The Command Line has been in existence on UNIX-based OSes in the form of Bash shell for over 3 decades. However, very little is known to developers as to how command-line tools can be OSEMN (pronounced as awesome and standing for Obtaining, Scrubbing, Exploring, Modeling, and iNterpreting data) for carrying out simple-to-advanced data science tasks at speed. This book will start with the requisite concepts and installation steps for carrying out data science tasks using the command line. You will learn to create a data pipeline to solve the problem of working with small-to medium-sized files on a single machine. You will understand the power of the command line, learn how to edit files using a text-based and an. You will not only learn how to automate jobs and scripts, but also learn how to visualize data using the command line. By the end of this book, you will learn how to speed up the process and perform automated tasks using command-line tools. What you will learn * Understand how to set up the command line for data science * Use AWK programming language commands to search quickly in large datasets. * Work with files and APIs using the command line * Share and collect data with CLI tools * Perform visualization with commands and functions * Uncover machine-level programming practices with a modern approach to data science Who this book is for This book is for data scientists and data analysts with little to no knowledge of the command line but has an understanding of data science. Perform everyday data science tasks using the power of command line tools.

Implement machine learning and deep learning methodologies to build smart, cognitive AI projects using Python Key Features * A go-to guide to help you master AI algorithms and concepts * 8 real-world projects tackling different challenges in healthcare, e-commerce, and surveillance * Use TensorFlow, Keras, and other Python libraries to implement smart AI applications Book Description This book will be a perfect companion if you want to build insightful projects from leading AI domains using Python. The book covers detailed implementation of projects from all the core disciplines of AI. We start by covering the basics of how to create smart systems using machine learning and deep learning techniques. You will assimilate various neural network architectures such as CNN, RNN, LSTM, to solve critical new world challenges. You will learn to train a model to detect diabetic retinopathy conditions in the human eye and create an intelligent system for performing a video-to-text translation. You will use the transfer learning technique in the healthcare domain and implement style transfer using GANs. Later you will learn to build AI-based recommendation systems, a mobile app for sentiment analysis and a powerful chatbot for carrying customer services. You will implement AI techniques in the cybersecurity domain to generate Captchas. Later you will train and build autonomous vehicles to self-drive using reinforcement learning. You will be using libraries from the Python ecosystem such as TensorFlow, Keras and more to bring the core aspects of machine learning, deep learning, and AI. By the end of this book, you will be skilled to build your own smart models for tackling any kind of AI problems without any hassle. What you will learn * Build an intelligent machine translation system using seq-2-seq neural translation machines * Create AI applications using GAN and deploy smart mobile apps using TensorFlow * Translate videos into text using CNN and RNN * Implement smart AI Chatbots, and integrate and extend them in several domains * Create smart reinforcement, learning-based applications using Q-Learning * Break and generate CAPTCHA using Deep Learning and Adversarial Learning Who this book is for This book is intended for data scientists, machine learning professionals, and deep learning practitioners who are ready to extend their knowledge and potential in AI. If you want to build real-life smart systems to play a crucial role in every complex domain, then this book is what you need. Knowledge of Python programming and a familiarity with basic machine learning and deep learning concepts are expected to help you get the most out of the book

Power up your network applications with Python programming Key Features * Master Python skills to develop powerful network applications * Grasp the fundamentals and functionalities of SDN * Design multi-threaded, event-driven architectures for echo and chat servers Book Description This Learning Path highlights major aspects of Python network programming such as writing simple networking clients, creating and deploying SDN and NFV systems, and extending your network with Mininet. You’ll also learn how to automate legacy and the latest network devices. As you progress through the chapters, you’ll use Python for DevOps and open source tools to test, secure, and analyze your network. Toward the end, you'll develop client-side applications, such as web API clients, email clients, SSH, and FTP, using socket programming. By the end of this Learning Path, you will have learned how to analyze a network's security vulnerabilities using advanced network packet capture and analysis techniques. This Learning Path includes content from the following Packt products: * Practical Network Automation by Abhishek Ratan * Mastering Python Networking by Eric Chou * Python Network Programming Cookbook, Second Edition by Pradeeban Kathiravelu, Dr. M. O. Faruque Sarker What you will learn * Create socket-based networks with asynchronous models * Develop client apps for web APIs, including S3 Amazon and Twitter * Talk to email and remote network servers with different protocols * Integrate Python with Cisco, Juniper, and Arista eAPI for automation * Use Telnet and SSH connections for remote system monitoring * Interact with websites via XML-RPC, SOAP, and REST APIs * Build networks with Ryu, OpenDaylight, Floodlight, ONOS, and POX * Configure virtual networks in different deployment environments Who this book is for If you are a Python developer or a system administrator who wants to start network programming, this Learning Path gets you a step closer to your goal. IT professionals and DevOps engineers who are new to managing network devices or those with minimal experience looking to expand their knowledge and skills in Python will also find this Learning Path useful. Although prior knowledge of networking is not required, some experience in Python programming will be helpful for a better understanding of the concepts in the Learning Path.

常识告诉我们，你总是可以选择你对待事件的反应。 但是，正如企业顾问Stephen Klemich和临床心理学家Mara Klemich所主张的那样，除非你意识到自己为什么要做出选择，以及内心和大脑如何共同塑造你的行为，否则你根本无法改变根深蒂固的行为模式，这也就是为什么人们总是会重复自己犯过的错误和消极的行为。本书对此进行了深入的探讨并提出改变的可行办法，让你可以对自己和周围做的世界出积极的影响。 A leadership consultant and neuropsychologist identify the universal habits of the heart and mind—the keys to unlocking our true potential, creating our best selves and?eliminating behavior patterns that hold us back.?Why is it so hard for leaders to coach employees who are struggling? Why do we repeat the same mistakes and negative behaviors? Common wisdom says you always have a choice in how you react or respond. But, as corporate consultant Stephen Klemich and clinical psychologist Mara Klemich contend, until you recognize why you make choices, and how the heart and the brain work together to shape your behavior, you can’t change long-ingrained patterns and discover your best self.The Klemichs have developed a model backed by extensive research and data, and paired it with character-led personal development, to help you answer the "Why?" and eliminate behavior that is “below the line.” In Above the Line, they argue that that the quality of your life flows from the attitudes of your heart. Offering wise, compassionate, and practical advice, this book explores the deep, fundamental drivers of human behavior that exist within your heart—the seat of your character. It reveals that all of these behaviors can be explained by four principles—humility, love, pride, and fear—which influence every facet of your life, for better or for worse.We are all designed for greatness, but so often our best self is pitted against our worst. The pressures of life are pulling our character below the line while our authentic self is drawing us to live above the line. When you fully understand that the four principles are at the root of your behavior, you can begin the journey to become your best self and navigate life more effectively and successfully. Filled with proven strategies, Above the Line will create lasting changes in your behavior and improve your life personally and professionally—so you can make a positive impact on the world around you.

女性陷入了一个困境：要友善，但不能太友善，要成功，但不能太成功，无论如何，必须招人喜欢。而这一点，阻碍了女性成功的协商薪资、要求升职和工作态度强硬，因为这些总会让人不那么受人喜爱。本书深入探讨了这一偏见和束缚，并提供了现实的办法来帮助解决这个阻碍。 Be nice, but not too nice. Be successful, but not too successful. Just be likeable. Whatever that means?Women are stuck in an impossible bind. At work, strong women are criticized for being cold, and warm women are seen as pushovers. An award-winning journalist examines this fundamental paradox and empowers readers to let go of old rules and reimagine leadership rather than reinventing themselves.Consider that even competent women must appear likeable to successfully negotiate a salary, ask for a promotion, or take credit for a job well done—and that studies show these actions usually make them less likeable. And this minefield is doubly loaded when likeability intersects with race, ethnicity, sexual orientation, and parental status. Relying on extensive research and interviews, and carefully examined personal experience, The Likeability Trap delivers an essential examination of the pressure put on women to be amiable at work, home, and in the public sphere, and explores the price women pay for internalizing those demands. Rather than advising readers to make themselves likeable, Menendez empowers them to examine how they perceive themselves and others and explores how the concept of likeability is riddled with cultural biases. Our demands for likeability, she argues, hinder everyone’s progress and power.Inspiring, thoughtful and often funny, The Likeability Trap proposes surprising, practical solutions for confronting the cultural patterns holding us back, encourages us to value unique talents and styles instead of muting them, and to remember that while likeability is part of the game, it will not break you.

Instant National Bestseller! Wall Street Journal bestseller; USA Today bestseller; Publishers Weekly bestseller; international bestseller.An inspirational book by self-made musical superstar, Russ, reminding you that it starts with YOU, to believe in yourself, and to get out of your own way.  Twenty-seven-year-old rapper, songwriter, and producer Russ walks his own path, at his own pace. By doing so, he proved that he didn’t need a major label to surpass over a billion streams on Spotify/Apple Music, get on Forbes’ 2019 “30 Under 30,” make the Forbes‘ “30 Under 30 Cash Kings” at number 20 for most earned, sell out arenas across the U.S. and around the globe, and become one of the most popular and engaged rappers right now. His method was simple: love and believe in yourself absolutely and work hard no matter what. In this memoir, Russ inspires readers to walk to their individual rhythms and beat their biggest obstacles: themselves. With chapters named after his most powerful and popular songs, IT'S ALL IN YOUR HEAD will reflect on the lessons he’s learned from his career, family, and relationships. He’ll push readers to bet on themselves, take those leaps of faith, and recognize struggles as opportunities. With illustrations throughout consistent with the brand Russ has built and his fan base loves, IT'S ALL IN YOUR HEAD will give readers an inside-look at the man and the motivation behind the music. A lover of books like The Alchemist and The Seven Spiritual Laws of Success, Russ delivers a short, potent, inspirational, raw, and honest book that gives readers a way to find self-belief and unlock their potential. Fans already rely on Russ as an inspiration of confidence; now, he is taking it to the next level with this book, which will contain lyrics from his music and visuals that reflect his inimitable style.

Fan favorite author Kasie West delivers an effervescent story about chasing your dreams and following your heart, perfect for fans of Jenny Han and Huntley Fitzpatrick. Lacey Barnes has dreamed of being an actress for as long as she can remember. So when she gets the opportunity to star in a movie alongside one of Hollywood’s hottest actors, she doesn’t hesitate to accept the part.But Lacey quickly learns that life in the spotlight isn’t as picture perfect as she imagined. She’s having trouble bonding with her costars, her father has hired the definition of a choir boy, Donavan Lake, to tutor her, and somewhere along the way she’s lost her acting mojo. And just when it seems like things couldn’t get any worse, it looks like someone on set is deliberately trying to sabotage her. As Lacey’s world spins out of control, it feels like the only person she can count on—whether it’s helping her try to unravel the mystery of who is out to get her or snap her out of her acting funk—is Donavan. But what she doesn’t count on is this straight-laced boy becoming another distraction.With her entire future riding on this movie, Lacey knows she can’t afford to get sidetracked by a crush. But for the first time in her life Lacey wonders if it’s true that the best stories really do happen when you go off script.

Everything has a price . . .Railway magnate Tom Severin is wealthy and powerful enough to satisfy any desire as soon as it arises. Anything—or anyone—is his for the asking. It should be simple to find the perfect wife—and from his first glimpse of Lady Cassandra Ravenel, he’s determined to have her. But the beautiful and quick-witted Cassandra is equally determined to marry for love—the one thing he can’t give.Everything except her . . .Severin is the most compelling and attractive man Cassandra has ever met, even if his heart is frozen. But she has no interest in living in the fast-paced world of a ruthless man who always plays to win. When a newfound enemy nearly destroys Cassandra’s reputation, Severin seizes the opportunity he’s been waiting for. As always, he gets what he wants—or does he? There’s one lesson Tom Severin has yet to learn from his new bride: Never underestimate a Ravenel.The chase for Cassandra’s hand may be over. But the chase for her heart has only just begun . . . 

一本幽默诙谐的现代社会寓言小说集，记录了普通人平凡却又跌宕起伏的生活。 From the?author of the “sophisticated and erudite”?Peculiar Ground?(Boston Globe),?comes a collection of classic, witty fables, elegantly updated for our modern times.It's in the nature of myth to be infinitely adaptable.Each of these startlingly original stories is set in modern Britain. Their characters include a people-trafficking gang-master and a prostitute, a migrant worker and a cocksure estate agent, an elderly musician doubly befuddled by dementia and the death of his wife, a pest-controller suspected of paedophilia and a librarian so well-behaved that her parents wonder anxiously whether she’ll ever find love.They’re ordinary people, preoccupied, as we all are now, by the deficiencies of the health service, by criminal gangs and homelessness, by the pitfalls of dating in the age of #metoo. All of their stories, though, are inspired by ones drawn from Graeco-Roman myth, from the Bible or from folk-lore.The ancients invented myths to express what they didn’t understand. These witty fables, elegantly written and full of sharp-eyed observation of modern life, are also visionary explorations of potent mysteries and strange passions, charged with the hallucinatory beauty and horror of their originals.

索菲·汉娜心理悬疑小说：女主人公贝斯开车送儿子去踢足球，路过多年未联系、曾经的好友芙洛拉家忍不住拜访，却发现芙洛拉家的两个孩子——五岁的托马斯和三岁的艾米丽——看起来仍然和12年前一模一样，这怎么可能呢？ The New York Times bestselling author of The Monogram Murders and Woman with a Secret returns with a sharp, captivating, and expertly plotted tale of psychological suspense.All Beth has to do is drive her son to his soccer game, watch him play, and then return home. Just because she knows her ex-best friend lives near the field, that doesn’t mean she has to drive past her house and try to catch a glimpse of her. Why would Beth do that and risk dredging up painful memories? She hasn’t seen Flora for twelve years. She doesn’t want to see her today—or ever again. But she can’t resist. She parks outside the open gates of Newnham House, watches from across the road as Flora arrives and calls to her children Thomas and Emily to get out of the car. Except . . . There’s something terribly wrong. Flora looks the same, only older. Twelve years ago, Thomas and Emily were five and three years old. Today, they look precisely as they did then. They are Thomas and Emily without a doubt, but they haven’t changed at all. They are no taller, no older. Why haven’t they grown? How is it possible that they haven’t grown up?

“Stitched together with love, this is a story just waiting for your favorite reading chair. With her signature style and skill, Susan Wiggs delivers an intricate patchwork of old wounds and new beginnings, romance and the healing power of friendship, wrapped in a lovely little community that’s hiding a few secrets of its own.”   — Lisa Wingate, New York Times Bestselling author of Before We Were YoursThe #1 New York Times bestselling author brings us her most ambitious and provocative work yet—a searing and timely novel that explores the most volatile issue of our time—domestic violence. At the break of dawn, Caroline Shelby rolls into Oysterville, Washington, a tiny hamlet at the edge of the raging Pacific.She’s come home.Home to a place she thought she’d left forever, home of her heart and memories, but not her future. Ten years ago, Caroline launched a career in the glamorous fashion world of Manhattan. But her success in New York imploded on a wave of scandal and tragedy, forcing her to flee to the only safe place she knows.And in the backseat of Caroline’s car are two children who were orphaned in a single chilling moment—five-year-old Addie and six-year-old Flick. She’s now their legal guardian—a role she’s not sure she’s ready for. But the Oysterville she left behind has changed. Her siblings have their own complicated lives and her aging parents are hoping to pass on their thriving seafood restaurant to the next generation. And there’s Will Jensen, a decorated Navy SEAL who’s also returned home after being wounded overseas. Will and Caroline were forever friends as children, with the promise of something more . . . until he fell in love with Sierra, Caroline’s best friend and the most beautiful girl in town. With her modeling jobs drying up, Sierra, too, is on the cusp of reinventing herself.Caroline returns to her favorite place: the sewing shop owned by Mrs. Lindy Bloom, the woman who inspired her and taught her to sew. There she discovers that even in an idyllic beach town, there are women living with the deepest of secrets. Thus begins the Oysterville Sewing Circle—where women can join forces to support each other through the troubles they keep hidden. Yet just as Caroline regains her creativity and fighting spirit, and the children begin to heal from their loss, an unexpected challenge tests her courage and her heart. This time, though, Caroline is not going to run away. She’s going to stand and fight for everything—and everyone—she loves.

The third action-packed story in Matt Phelan’s acclaimed Knights vs. series! Five daring heroes face their most difficult challenge yet: saving Camelot itself. Can the band of friends survive an evil queen, a powerful Faerie King, and one nasty dragon? This heavily illustrated middle grade adventure is a hilarious tale of derring-do, perfect for reluctant readers as well as fans of The Terrible Two and The Wild Robot. A year has passed since the knights battled monsters on the mist-covered Orkney Isles. The knights have searched high and low for the elusive Queen Morgause, who is bent on destroying King Arthur and all of Camelot. Finally, a tip from the legendary Green Knight sends the heroes searching for the Faerie Realm, an eerie world where nothing is what it seems. Together, the knights will lose an old friend, discover a new ally, face a dangerous dragon, and learn what it means to be a legend. With art on nearly every page, including an epic fight scene depicted in several graphic-novel–style spreads, this engaging story is ideal for reluctant readers, aspiring knights, and action-adventure fans. Camelot may never be the same after these heroes come to the rescue!

The acclaimed author of Where the Watermelons Grow is back with a story perfect for fans of Lynda Mullaly Hunt and Ali Benjamin, about finding friendship after a tragic loss. It’s been eighty-three days since Annie Lee’s daddy died, but she still sees reminders of him everywhere. His record player mysteriously plays his favorite songs, there’s shaving cream in the sink every morning, and the TV keeps flipping to the Duke basketball games he loved.She knows Mama notices it too, but Mama’s been working around the clock to make ends meet. To make matters worse, Annie Lee’s friends ditched her over the summer. She feels completely alone—until she meets Mitch. Though Mitch is tough and confident on the outside, she may need a friend just as badly as Annie Lee. But after losing so much, Annie Lee is afraid to let anyone get too close.And Mitch isn’t the only friend trying to break through Annie Lee’s defenses. Ray, an elderly pianist who plays at a local mall, has been giving her piano lessons. His music is pure magic, and Annie Lee hopes it might be the key to healing her broken heart. But when Ray goes missing, searching for him means breaking a promise to Mitch.Faced with once again losing those who mean the most to her, Annie Lee must make a choice: retreat back into her shell, or risk admitting how much she needs Mitch and Ray—even if it means getting hurt all over again.Just like in her debut, Where the Watermelons Grow, Cindy Baldwin brings her signature twist of magic to this authentically heartfelt story.

Diary of a Wimpy Kid meets Percy Jackson in Odd Gods, the critically acclaimed and hilarious illustrated series about the middle school gods you never hear about in myths. In book two, Oddonis must embark on the strangest odyssey ever to save Zeus from the world’s cutest curse. Sometimes it feels like Oddonis can’t do anything right. Especially compared to his literally perfect twin brother, Adonis. But this time, Oddonis has really messed up by accidentally turning his father, the all-powerful king of the gods, Zeus, into a giant baby. Now it’s up to Oddonis to assemble a team of his odd friends—Mathena, Gaseous, and Puneous—and journey to the underworld to get the curse reversed. Along the way, Oddonis will have to overcome a series of dangerous obstacles, his obnoxious brother, his own self-doubt, and the horrible scents of his best friend Gaseous.Can Gods as unlikely, unusual, and unheroic as Oddonis and his friends really save the day?Get ready to overcome the odds in the second hilarious book about the Odd Gods from author David Slavin, filled with dozens of black-and-white illustrations by award-winning artist Adam Lane. 

From the author of Stick Dog comes the second book in a highly illustrated early chapter book series about three best friends whose plans, missions, and schemes are sure to shake up their school. Featuring two-color art on every page and fun activities at the end of each book!Simon always has a lot to say. And sometimes he can’t stop talking–even in the middle of class. When Simon gets in trouble for jabbering at school, his best friends, Molly and Rosie, think up a plan to keep him from getting grounded at home! It involves cars, suds, and pink plastic flamingos! But will their big plan turn into an even bigger disaster? Each hilarious friendship story in this series is designed to set independent readers up for success—with short, fast-paced chapters, black-and-red art on every page, and progress bars at the end of each chapter!

From the author of Stick Dog comes the first book in a highly illustrated early chapter book series about three best friends whose plans, missions, and schemes are sure to shake up their school. Featuring two-color art on every page and fun activities at the end of each book!Molly gets things stuck in her head sometimes. When she sees a jar of candy on Principal Shelton’s desk, she absolutely needs to know how many candies are in that jar! Luckily, her two best friends, Simon and Rosie, are ready to help her find the answer—even if it means detention for all of them!Each hilarious friendship story in this series is designed to set independent readers up for success—with short, fast-paced chapters, black-and-red art on every page, and progress bars at the end of each chapter!

Patricia MacLachlan, beloved author of the Newbery Medal-winning Sarah, Plain and Tall, has crafted another lyrical and touching novel for young readers about finding hope after the loss of a loved one.Declan O’Brien always had a gentle word to share, odd phrases he liked to repeat, and songs to sing while he played basketball. His favorite song was "Dona Nobis Pacem," “Grant Us Peace.” His family loved him deeply and always knew they were loved in return.But a terrible accident one day changes their lives forever, and Fiona and Finn O’Brien are left without a father. Their mother is at a loss. What words are there to guide them through such overwhelming grief?At the suggestion of their friend Luke, Fiona and Finn volunteer at an animal rescue shelter, where they meet two sweet dogs who are in need of comfort, too. Perhaps with time, patience, and their father’s gentle words in their hearts, hope will spark once more.* Junior Library Guild Selection * Bank Street Best Children's Book of the Year 2019 (9-12) *

An Amazon Best Book of the Month! “Enticing and enthralling.” —Jewell Parker RhodesFrom debut author Janae Marks comes a captivating mystery full of heart, as one courageous girl questions assumptions, searches for the truth, and does what she believes is right—even in the face of great opposition. A perfect book for fans of Front Desk and All Rise for the Honorable Perry T. Cook!Zoe Washington isn’t sure what to write. What does a girl say to the father she’s never met, hadn’t heard from until his letter arrived on her twelfth birthday, and who’s been in prison for a terrible crime? A crime he says he never committed. Could Marcus really be innocent? Zoe is determined to uncover the truth. Even if it means hiding his letters and her investigation from the rest of her family. Everyone else thinks Zoe’s worrying about doing a good job at her bakery internship and proving to her parents that she’s worthy of auditioning for Food Network’s Kids Bake Challenge.But with bakery confections on one part of her mind, and Marcus’s conviction weighing heavily on the other, this is one recipe Zoe doesn’t know how to balance. The only thing she knows to be true: Everyone lies.

Twelve-year-old Josie must find forever homes for seven rambunctious foster puppies in this heartwarming sequel to The Unlikely Story of a Pig in the City, which the Bulletin of the Center for Children’s Books called “a compelling story that will appeal to the animal fans who loved The One and Only Ivan.”Anytime Josie Shilling’s large family gets too chaotic, volunteering at the local animal clinic is the one place she can escape—and she loves working with the animals. But when a box mysteriously appears on the clinic’s front steps, Josie suddenly becomes responsible for seven adorable puppies!Taking care of her pig, Hamlet, last fall was a bit harder than she thought. So how is she ever going to handle a whole litter of mischievous pups and find the right homes for them all? This summer will bring big changes for Josie as she learns about growing up, letting go, and loving your pack no matter what.Dog Days in the City is a heartwarming blend of coming-of-age and animal friendship story that is perfect for fans of Ann M. Martin’s Rain Reign, Joan Bauer’s Almost Home, and Barbara O'Connor’s Wish.

Don’t miss the epic and heart-pounding conclusion to Ted Sanders’s Keepers series!For centuries, the Keepers and the Wardens have been guarding the mysterious Mothergates, a source of incredible power. But now the Mothergates are dying, and Horace and his fellow Keepers know that the weakened gates may unleash a dangerous force that will consume the world—and destroy everyone in it.While their enemies are willing to take this careless risk, Horace and his friends are prepared to sacrifice themselves for the preservation of the world. With their strongholds destroyed and many of their friends captured, the Keepers’ chance of succeeding hangs by a thread.But all hope is not lost, as a mysterious talisman of power is discovered. It may hold the key to saving the universe . . . if they can unlock its secret in time.This fourth and final book in Ted Sanders’s gripping Keepers series brings Horace and Chloe’s story to a heart-pounding conclusion, where friendships are tested, dangers are faced, and the ultimate sacrifice must be made.

In Turbo Racers: Trailblazer, twelve-year-old Mace Blazer gets the chance to pilot a state-of-the-art vehicle that transforms at the touch of a button from race car to jet plane to single-person sub, in the biggest race in the world.The roar of the crowd, the glow of the spotlight, the thrill of the race—Mace Blazer dreams of going TURBO.TURBOnauts thrive on the thrum of trimorphers’s rocket engines as the vehicles morph from super-powered race cars to speeding jet aircrafts to torpedo-fast submarines, while they race full-throttle around every bend. And Mace believes he’s got what it takes to join their ranks—he only needs the chance to prove it.So when a reclusive retired racer chooses Mace to try out to be part of the next generation of TURBOnauts, Mace knows that this is his moment to show what he can do. But the path to his big shot means facing down the best and the brightest from around the world. Mace will have to live more fearlessly, hone quicker reflexes, be revolutionary—but will it be enough?Mace quickly realizes that everything he’s ever hoped for comes at a price. He’ll have to decide between what is right and what is easy. Every morph counts in the first book in this exhilarating new adventure series by the acclaimed author of The Islands at the End of the World, Austin Aslan.This is the first title in a high-stakes middle-grade two-book series!