He has to find good in the world again… Warmhearted Kate Everly is a veterinarian with a special love for dogs. But she’s about to find out if her inner strength and unique “puppy whisperer” skills extend to healing wounded humans, too. Florida state trooper Nick Stanton, a struggling single dad, is former military, and his army exploits led him to avoid dogs with a passion. Then a fateful rescue on a lonely back road brings the veteran and the veterinarian together over a gravely injured dog. Before long, Kate has her hands and heart full with a man coming to terms with his traumatic past…

Could this finally be her time? Serafina Callahan has always been the responsible one, sacrificing her dreams to keep her family’s Pennsylvania farm afloat. Now, after ten years of hard work, here comes someone who could change her life in a major way. All Sera has to do is say yes. It would mean selling the place Callahans have lived on and owned for almost a century. But Sera’s starting to have major feelings for the big-city lawyer who flew home to negotiate the deal. While there’s a lot Sera isn’t sure of–Alex Kimmel’s motives, his questionable past in Bear Meadows—she can’t forget their kiss. Is it enough to build a brand-new dream on?

From friendship to passion…to forever? Lauren never got over her childhood crush on Cooper, but she’s grown up now and ready to settle down. She even agrees to plan her upcoming wedding at his ranch, but in close quarters, she’s second-guessing her groom and yearning for Cooper’s forbidden embrace…

With a half billion dollars at stake, this playboy needs a plan. Hiring his brother’s ex is just the start. To earn his inheritance, Valentine LeBlanc must switch jobs with his twin, or so says his father’s will. Val vows to succeed at any cost – but to win, he needs the help of Sabrina Corbin – his brother’s beautiful ex!

One night to win back his wife! After her marriage fell apart, Hayley fled with a broken heart. Now she’s back to ask her husband, Cristos Theofanis, for a divorce – but he has other ideas! They’re stranded together by a storm, so Cristos has one night to tempt her back in his arms.

A recipe for love! Dr Mikki McKenna’s dedicated her life to her patients determined never to fall in love. But restaurateur Jeff Sabatino can’t get compassionate Mikki off his mind. He’d move mountains for minutes with her…

Can the Queen melt the King’s heart? King Zacchaeus’s plan to marry Princess Nalini was purely to secure the alliance between their kingdoms – but his bride has an ulterior motive! Nalini has no intention of settling for anything less than love…

It started with an island romance… …and led to one very surprising consequence! More at home with a book than on the beach, Dr Anna Gray has stepped out of her comfort zone to help her mother prepare her Wedding Island resort for its first event. But when delicious Leo di Marquez sails to La Isla Marina Anna is tempted into dropping her guard, one kiss at a time—and with unexpected consequences!

From convenient fiancé… To an inconvenient attraction! When hotel heiress Audrey Girard’s safe, convenient wedding to a business partner is called off she’s left to contend with her ex-fiancé’s brother—wild, brooding chef Shane Murphy. And there’s certainly nothing safe about Audrey’s attraction to Shane—every day they work together is even more dangerously tempting! Could there be a Las Vegas wedding on the cards after all?

Reunited on Wedding Island…will they ever say ‘I do’? Rosa Gray has returned to La Isla Marina to help with a wedding, not to see rock star Jude Alexander – the man she once ran from! They may have unfinished business, but this time will they risk it all – for forever?

From ‘just one night’… to bonded for life Kate McCoy’s life is organized to perfection, until the night she steps into Gray Gallagher’s arms. This time Kate has miscalculated: she’s unexpectedly expecting. And the heart she has carefully sheltered starts seeing her cherished friend in a different light…

Reunion Under Fire Eight months after their broken engagement, Tessa Carpenter is reunited with the man she could never forget—in the same wildfire fighting unit and now as her boss. With the mystery of why he ended their relationship still between them, Tessa’s not looking forward to working under Sean Nash. Sean promised to take care of his late friend’s sister. That meant walking away, sparing Tessa from his guilt over the accident that killed her brother. But working beside Tessa reignites the embers of his memories, fanning them into love once again. And forcing Sean to decide: bolt again…or stay and fight for the woman of his dreams.

A Family-to-Be Fleeing to Little Horn, Texas, after discovering her fiancé was a con man, Caroline Murray agrees to act as the temporary nanny for her brother’s handsome neighbor. Though caring for David McKay’s daughter and the orphaned infant triplets he’s fostering is just a charitable gesture, she’s falling for the children and their father. But if there’s one lesson Caroline won’t forget, it’s that her feelings can’t be trusted. With children to care for and a ranch to run, David definitely needs help—though he doesn’t want a new wife. But his affection for Caroline runs deeper than mere appreciation of her skills as a nanny. She was only supposed to be a temporary solution, but will Caroline find a permanent place in David’s heart?

NO SAFE HAVEN Arriving at her secluded cabin to find her brother missing, Olivia Kendricks follows his trail into the woods—until two shooters take aim at her. She only escapes when ex-detective Zachary Long, her brother’s friend—and Olivia’s first love—comes to her rescue. Now as they run for their lives in the snowbound wilderness, they must search for her brother while figuring out why someone wants them dead. And though Zach’s police force training may be what will save them, it’s also what once drove them apart when he gave Olivia up to chase his dream. In a freezing landscape as deadly as it is beautiful, they’ll have to let go of the past…and face down powerful men willing to kill to keep secrets buried.

KILLER STORY When army journalist Casey Jordan’s attacked, she’s convinced it’s a random mugging—until a killer comes after the military team she’s interviewing. But who’s the real target: Casey or her ex—Staff Sergeant Travis Heath. Despite an attraction that still lingers, Travis had pushed Casey away months ago, convinced military life leaves no room for attachments. But when the attacks grow increasingly personal, Travis begins to question his chosen path. As the targets of a killer’s vendetta, though, it could be too late to make up for lost time…because he and Casey may not have a future to share.

Build applications and infrastructures that leverage Function-as-a-Service and Docker About This Book ? Implement containerization in Serverless/FaaS environments ? Utilize Docker as a functional unit of work for Serverless/FaaS platforms ? Use Docker as a portable infrastructure for Serverless Applications Who This Book Is For If you are a Developer, a Docker Engineer, a DevOps Engineer, or any stakeholder interested in learning the use of Docker on Serverless environments then this book is for you. What You Will Learn ? Learn what Serverless and FaaS applications are ? Get acquainted with the architectures of three major serverless systems ? Explore how Docker technologies can help develop Serverless applications ? Create and maintain FaaS infrastructures ? Set up Docker infrastructures to serve as on-premises FaaS infrastructures ? Define functions for Serverless applications with Docker containers In Detail Serverless applications have gained a lot of popularity among developers and are currently the buzzwords in the tech market. Docker and serverless are two terms that go hand-in-hand. This book will start by explaining serverless and Function-as-a-Service (FaaS) concepts, and why they are important. Then, it will introduce the concepts of containerization and how Docker fits into the Serverless ideology. It will explore the architectures and components of three major Docker-based FaaS platforms, how to deploy and how to use their CLI. Then, this book will discuss how to set up and operate a production-grade Docker cluster. We will cover all concepts of FaaS frameworks with practical use cases, followed by deploying and orchestrating these serverless systems using Docker. Finally, we will also explore advanced topics and prototypes for FaaS architectures in the last chapter. By the end of this book, you will be in a position to build and deploy your own FaaS platform using Docker. Style and approach A practical guide that offers a simple way to easily understand Serverless Applications utilizing Docker as the development environment.

Learn the most powerful and primary programming language for writing smart contracts and find out how to write, deploy, and test smart contracts in Ethereum. About This Book ? Get you up and running with Solidity Programming language ? Build Ethereum Smart Contracts with Solidity as your scripting language ? Learn to test and deploy the smart contract to your private Blockchain Who This Book Is For This book is for anyone who would like to get started with Solidity Programming for developing an Ethereum smart contract. No prior knowledge of EVM is required. What You Will Learn ? Learn the basics and foundational concepts of Solidity and Ethereum ? Explore the Solidity language and its uniqueness in depth ? Create new accounts and submit transactions to blockchain ? Get to know the complete language in detail to write smart contracts ? Learn about major tools to develop and deploy smart contracts ? Write defensive code using exception handling and error checking ? Understand Truffle basics and the debugging process In Detail Solidity is a contract-oriented language whose syntax is highly influenced by JavaScript, and is designed to compile code for the Ethereum Virtual Machine. Solidity Programming Essentials will be your guide to understanding Solidity programming to build smart contracts for Ethereum and blockchain from ground-up. We begin with a brief run-through of blockchain, Ethereum, and their most important concepts or components. You will learn how to install all the necessary tools to write, test, and debug Solidity contracts on Ethereum. Then, you will explore the layout of a Solidity source file and work with the different data types. The next set of recipes will help you work with operators, control structures, and data structures while building your smart contracts. We take you through function calls, return types, function modifers, and recipes in object-oriented programming with Solidity. Learn all you can on event logging and exception handling, as well as testing and debugging smart contracts. By the end of this book, you will be able to write, deploy, and test smart contracts in Ethereum. This book will bring forth the essence of writing contracts using Solidity and also help you develop Solidity skills in no time. Style and approach Solidity is a high-level programming language best understood using examples. After covering basic concepts of Ethereum and Solidity, programming constructs will be explained with help of examples. As chapters progress, deployment, usage and testing of contacts will form major aspect of the book. Troubleshooting and unit testing is an important exercise and skill to master this language will also be covered in this book.

Building efficient Python applications at minimal cost by adopting serverless architectures About This Book ? Design and set up a data flow between cloud services and custom business logic ? Make your applications efficient and reliable using serverless architecture ? Build and deploy scalable serverless Python APIs Who This Book Is For This book is for Python developers who would like to learn about serverless architecture. Python programming knowledge is assumed. What You Will Learn ? Understand how AWS Lambda and Microsoft Azure Functions work and use them to create an application ? Explore various triggers and how to select them, based on the problem statement ? Build deployment packages for Lambda functions ? Master the finer details about building Lambda functions and versioning ? Log and monitor serverless applications ? Learn about security in AWS and Lambda functions ? Scale up serverless applications to handle huge workloads and serverless distributed systems in production ? Understand SAM model deployment in AWS Lambda In Detail Serverless architectures allow you to build and run applications and services without having to manage the infrastructure. Many companies have adopted this architecture to save cost and improve scalability. This book will help you design serverless architectures for your applications with AWS and Python. The book is divided into three modules. The first module explains the fundamentals of serverless architecture and how AWS lambda functions work. In the next module, you will learn to build, release, and deploy your application to production. You will also learn to log and test your application. In the third module, we will take you through advanced topics such as building a serverless API for your application. You will also learn to troubleshoot and monitor your app and master AWS lambda programming concepts with API references. Moving on, you will also learn how to scale up serverless applications and handle distributed serverless systems in production. By the end of the book, you will be equipped with the knowledge required to build scalable and cost-efficient Python applications with a serverless framework. Style and approach The book takes a pragmatic approach, using a real-world example to demonstrate building efficient, secure, and scalable serverless applications.

Build and program smart robots with the EV3. About This Book ? Efficiently build smart robots with the LEGO MINDSTORMS EV3 ? Discover building techniques and programming concepts that are used by engineers to prototype robots in the real world ? This project-based guide will teach you how to build exciting projects such as the objecta-tracking tank, ultimate all-terrain vehicle, remote control race car, or even a GPS-navigating autonomous vehicle Who This Book Is For This book is for hobbyists, robotic engineers, and programmers who understand the basics of the EV3 programming language and are familiar with building with LEGO Technic and want to try some advanced projects. If you want to learn some new engineering techniques and take your experience with the EV3 to the next level, then this book is for you. What You Will Learn ? Understand the characteristics that make a robot smart ? Grasp proportional beacon following and use proximity sensors to track an object ? Discover how mechanisms such as rack-and-pinion and the worm gear work ? Program a custom GUI to make a robot more user friendly ? Make a fun and quirky interactive robot that has its own personality ? Get to know the principles of remote control and programming car-style steering ? Understand some of the mechanisms that enable a car to drive ? Navigate to a destination with a GPS receiver In Detail Smart robots are an ever-increasing part of our daily lives. With LEGO MINDSTORMS EV3, you can now prototype your very own small-scale smart robot that uses specialized programming and hardware to complete a mission. EV3 is a robotics platform for enthusiasts of all ages and experience levels that makes prototyping robots accessible to all. This book will walk you through six different projects that range from intermediate to advanced level. The projects will show you building and programming techniques that are used by engineers in the real world, which will help you build your own smart robot. You'll see how to make the most of the EV3 robotics platform and build some awesome smart robots. The book starts by introducing some real-world examples of smart robots. Then, we'll walk you through six different projects and explain the features that allow these robots to make intelligent decisions. The book will guide you as you build your own object-tracking tank, a box-climbing robot, an interactive robotic shark, a quirky bipedal robot, a speedy remote control race car, and a GPS-navigating robot. By the end of this book, you'll have the skills necessary to build and program your own smart robots with EV3. Style and approach This book will introduce you to the world of smart robots, then guide you through six different projects that can be completed with the LEGO MINDSTORMS EV3. The projects range from intermediate to advanced difficulty. The book will enable you to learn by example, walking you through the building and programming for each project and teaching you about the engineering concepts that allow each smart robot to complete its mission.

Learn how to write efficient, clean, and reusable code with Scala About This Book ? Unleash the power of Scala and apply it in the real world to build scalable and robust applications. ? Learn about using and implementing Creational, Structural, Behavioral, and Functional design patterns in Scala ? Learn how to build scalable and extendable applications efficiently Who This Book Is For If you want to increase your understanding of Scala and apply design patterns to real-life application development, then this book is for you.Prior knowledge of Scala language is assumed/ expected. What You Will Learn ? Immerse yourself in industry-standard design patterns—structural, creational, and behavioral—to create extraordinary applications ? See the power of traits and their application in Scala ? Implement abstract and self types and build clean design patterns ? Build complex entity relationships using structural design patterns ? Create applications faster by applying functional design patterns In Detail Design patterns make developers’ lives easier by helping them write great software that is easy to maintain, runs efficiently, and is valuable to the company or people concerned. You’ll learn about the various features of Scala and will be able to apply well-known, industry-proven design patterns in your work. The book starts off by focusing on some of the most interesting and latest features of Scala while using practical real-world examples. We will be learning about IDE’s and Aspect Oriented Programming. We will be looking into different components in Scala. We will also cover the popular "Gang of Four" design patterns and show you how to incorporate functional patterns effectively. The book ends with a practical example that demonstrates how the presented material can be combined in real-life applications. You’ll learn the necessary concepts to build enterprise-grade applications. By the end of this book, you’ll have enough knowledge and understanding to quickly assess problems and come up with elegant solutions. Style and approach The design patterns in the book are explained using real-world, step-by-step examples. For each design pattern, there are tips on when to use it and when to look for something more suitable. This book can also be used as a practical guide, showing you how to leverage design patterns effectively. We've designed the book to be used as a quick reference guide while creating applications.

Build rich and collaborative applications using client-side code with React, Redux, and Firebase About This Book ? A practical guide covering the full stack for web development with React 16 and Firebase ? Leverage the power of Firebase Cloud Storage, messaging, functions, OAuth, and database security to develop serverless web applications. ? Develop high-performance applications without the hassle of setting up complex web infrastructure. Who This Book Is For This book is for JavaScript developers who have some previous knowledge of React and want to develop serverless, full-stack applications but without the hassle of setting up a complex infrastructure. What You Will Learn ? Install powerful React.js and Firebase tools to make development much more efficient ? Create React components with Firebase to save and retrieve the data in real-time ? Use Firebase Authentication to make your React user interface secure ? Develop React and Firebase applications with Redux integration ? Firebase database security rules ? Firebase Cloud Storage Integration to upload and store data on the cloud ? Create a complete real-time application with React and firebase ? Using Firebase Cloud messaging and Cloud functions with React ? Firebase Cloud Storage integration with React In Detail ReactJS is a wonderful framework for UI development. Firebase as a backend with React is a great choice as it is easy, powerful, and provides great developer experience. It removes a lot of boilerplate code from your app and allows you to focus on your app to get it out quickly to users. Firebase with React is also a good choice for Most Viable Product (MVP) development. This book provides more practical insights rather than just theoretical concepts and includes basic to advanced examples – from hello world to a real-time seat booking app and Helpdesk application This book will cover the essentials of Firebase and React.js and will take you on a fast-paced journey through building real-time applications with Firebase features such as Cloud Storage, Cloud Function, Hosting and the Realtime Database. We will learn how to secure our application by using Firebase authentication and database security rules. We will leverage the power of Redux to organize data in the front-end, since Redux attempts to make state mutations predictable by imposing certain restrictions on how and when updates can happen. Towards the end of the book you will have improved your React skills by realizing the potential of Firebase to create real-time serverless web applications. Style and approach Practical insights rather than just theoretical concepts while including basic to advanced examples – from hello world to a real-time seat booking app and Helpdesk application.