Surgeon Luke Anderson let her go once… But this time around he’ll get down on one knee! Seeing paediatrician Kate Saunders again, Luke can feel the chemistry that still sizzles between them. But, bruised from his failed marriage, he doesn’t believe in happy-ever-afters any more. Until he’s reminded of the marriage pact they made in college…and he realises that Kate might be the one woman worth waiting for!

Could single dad Ethan be the one… …to put Kate together again? When kind-hearted single father Dr Ethan Conway comes to vet Kate Foster’s rescue one night, it forges an unexpected bond between them. Could Kate be the perfect woman for Ethan and his young son to let into their life? If Kate can learn to trust again and let Ethan help her perhaps they can both move on—and be a family!

Dare she dream of a future… …with Cameron and his little girl? Returning to her Scottish hometown, GP Bethan Monroe has no idea the handsome single father she’s replacing, Dr Cameron Brodie, hides a serious illness. Bethan’s healing from her own heartache, but the gorgeous doc and his young daughter bring light back into her life. Does she have the courage to give them her heart and grasp the happiness life still has in store.

PROTECTING THE BABY When Border Patrol Agent Kylie Perry’s informant is murdered, she makes good on her promise to raise the woman’s baby girl…but soon becomes the target of a killer. Now Kylie must find a way to juggle motherhood and her work on a joint task force aiming to capture a notorious drug kingpin—and somehow stay alive. Texas Ranger Austin Rivers, who’s partnering with Kylie on the case, is a lone wolf dedicated to his job. Yet as the criminal’s henchmen come after Kylie and her baby, Austin vows to protect them. And as Thanksgiving approaches, the man who never thought he was father material risks everything to save a woman and child who feel like family. Texas Ranger Holidays: A Season of Danger

FALSELY ACCUSED Framed for helping her partner smuggle guns—and then murdering him—CIA agent Liz Ramirez must find the evidence that will prove her innocence…before she’s caught or killed. So when her squad’s leader attempts to bring her in for questioning, she knows her future depends on convincing Aaron Foster to go rogue and help her. On the run from the rest of her team and the gun dealers convinced she knows the location of their missing weapons, Liz risks losing the proof that would clear her name. But will eluding her pursuers—and trying not to fall the handsome commander—prove to be a fatal?

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?

A soldier's best friend? Army captain Luca Rossi hasn’t forgotten the dog who saved his life in Afghanistan. He just didn’t expect to be reunited with him on an Ohio soybean farm. Kai Westfield, the photojournalist who agreed to transport Amigo back to the States, has a different future in mind for the mutt that's bringing her orphaned nephew out of his grief. This tranquil, beautiful place is also healing the wounded soldier…and Kai deserves credit, too. But she’s only holding down the fort here until her dad recovers his good health; she can’t wait to get back to the big city. Can Luca summon the strength to stop Kai—and the peaceful life he envisions with her—from slipping away for good?

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?

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Master the capabilities of PostgreSQL 10 to efficiently manage and maintain your database About This Book ? Your one-stop guide to mastering advanced concepts in PostgreSQL 10 with ease ? Master query optimization, replication, and high availability with PostgreSQL ? Extend the functionalities of your PostgreSQL instance to suit your organizational needs with minimal effort Who This Book Is For If you are a PostgreSQL data architect or an administrator and want to understand how to implement advanced functionalities and master complex administrative tasks with PostgreSQL 10, then this book is perfect for you. Prior experience of administrating a PostgreSQL database and a working knowledge of SQL are required to make the best use of this book. What You Will Learn ? Get to grips with the advanced features of PostgreSQL 10 and handle advanced SQL ? Make use of the indexing features in PostgreSQL and fine-tune the performance of your queries ? Work with stored procedures and manage backup and recovery ? Master replication and failover techniques ? Troubleshoot your PostgreSQL instance for solutions to common and not-so-common problems ? Learn how to migrate your database from MySQL and Oracle to PostgreSQL without any hassle In Detail PostgreSQL is an open source database used for handling large datasets (big data) and as a JSON document database. This book highlights the newly introduced features in PostgreSQL 10, and shows you how you can build better PostgreSQL applications, and administer your PostgreSQL database more efficiently. We begin by explaining advanced database design concepts in PostgreSQL 10, along with indexing and query optimization. You will also see how to work with event triggers and perform concurrent transactions and table partitioning, along with exploring SQL and server tuning. We will walk you through implementing advanced administrative tasks such as server maintenance and monitoring, replication, recovery, high availability, and much more. You will understand common and not-so-common troubleshooting problems and how you can overcome them. By the end of this book, you will have an expert-level command of advanced database functionalities and will be able to implement advanced administrative tasks with PostgreSQL 10. Style and approach This mastering-level guide delves into the advanced functionalities of PostgreSQL 10

A practical guide designed to get you from basics to current state of art in computer vision systems. About This Book ? Master the different tasks associated with Computer Vision and develop your own Computer Vision applications with ease ? Leverage the power of Python, Tensorflow, Keras, and OpenCV to perform image processing, object detection, feature detection and more ? With real-world datasets and fully functional code, this book is your one-stop guide to understanding Computer Vision Who This Book Is For This book is for machine learning practitioners and deep learning enthusiasts who want to understand and implement various tasks associated with Computer Vision and image processing in the most practical manner possible. Some programming experience would be beneficial while knowing Python would be an added bonus. What You Will Learn ? Learn the basics of image manipulation with OpenCV ? Implement and visualize image filters such as smoothing, dilation, histogram equalization, and more ? Set up various libraries and platforms, such as OpenCV, Keras, and Tensorflow, in order to start using computer vision, along with appropriate datasets for each chapter, such as MSCOCO, MOT, and Fashion-MNIST ? Understand image transformation and downsampling with practical implementations. ? Explore neural networks for computer vision and convolutional neural networks using Keras ? Understand working on deep-learning-based object detection such as Faster-R-CNN, SSD, and more ? Explore deep-learning-based object tracking in action ? Understand Visual SLAM techniques such as ORB-SLAM In Detail In this book, you will find several recently proposed methods in various domains of computer vision. You will start by setting up the proper Python environment to work on practical applications. This includes setting up libraries such as OpenCV, TensorFlow, and Keras using Anaconda. Using these libraries, you'll start to understand the concepts of image transformation and filtering. You will find a detailed explanation of feature detectors such as FAST and ORB; you'll use them to find similar-looking objects. With an introduction to convolutional neural nets, you will learn how to build a deep neural net using Keras and how to use it to classify the Fashion-MNIST dataset. With regard to object detection, you will learn the implementation of a simple face detector as well as the workings of complex deep-learning-based object detectors such as Faster R-CNN and SSD using TensorFlow. You'll get started with semantic segmentation using FCN models and track objects with Deep SORT. Not only this, you will also use Visual SLAM techniques such as ORB-SLAM on a standard dataset. By the end of this book, you will have a firm understanding of the different computer vision techniques and how to apply them in your applications. Style and approach Step-by-step guide filled with real-world, practical examples for understanding and applying various Computer Vision techniques

5 real-world projects to help you master deep learning concepts About This Book ? Master the different deep learning paradigms and build real-world projects related to text generation, sentiment analysis, fraud detection, and more ? Get to grips with R's impressive range of Deep Learning libraries and frameworks such as deepnet, MXNetR, Tensorflow, H2O, Keras, and text2vec ? Practical projects that show you how to implement different neural networks with helpful tips, tricks, and best practices Who This Book Is For Machine learning professionals and data scientists looking to master deep learning by implementing practical projects in R will find this book a useful resource. A knowledge of R programming and the basic concepts of deep learning is required to get the best out of this book. What You Will Learn ? Instrument Deep Learning models with packages such as deepnet, MXNetR, Tensorflow, H2O, Keras, and text2vec ? Apply neural networks to perform handwritten digit recognition using MXNet ? Get the knack of CNN models, Neural Network API, Keras, and TensorFlow for traffic sign classification ? Implement credit card fraud detection with Autoencoders ? Master reconstructing images using variational autoencoders ? Wade through sentiment analysis from movie reviews ? Run from past to future and vice versa with bidirectional Long Short-Term Memory (LSTM) networks ? Understand the applications of Autoencoder Neural Networks in clustering and dimensionality reduction In Detail R is a popular programming language used by statisticians and mathematicians for statistical analysis, and is popularly used for deep learning. Deep Learning, as we all know, is one of the trending topics today, and is finding practical applications in a lot of domains. This book demonstrates end-to-end implementations of five real-world projects on popular topics in deep learning such as handwritten digit recognition, traffic light detection, fraud detection, text generation, and sentiment analysis. You'll learn how to train effective neural networks in R—including convolutional neural networks, recurrent neural networks, and LSTMs—and apply them in practical scenarios. The book also highlights how neural networks can be trained using GPU capabilities. You will use popular R libraries and packages—such as MXNetR, H2O, deepnet, and more—to implement the projects. By the end of this book, you will have a better understanding of deep learning concepts and techniques and how to use them in a practical setting. Style and approach This book's unique, learn-as-you-do approach ensures the reader builds on his understanding of deep learning progressively with each project. This book is designed in such a way that implementing each project will empower you with a unique skillset and enable you to implement the next project more confidently.

Become an Ethereum Blockchain developer using a blend of concepts and hands-on implementations About This Book ? Understand the Ethereum Ecosystem and its differences from its rich cousin Bitcoin ? Explore the Solidity programming language and smart contract optimizations ? Get a developer’s perspective of Blockchain-as-a-technology with exposure to common challenges faced while building decentralized applications Who This Book Is For If you want to know the ins and outs of the Ethereum network and build your own decentralized applications, then this book is what you need! This book is for anyone who is interested in blockchain and wants to become an Ethereum developer. It’s ideal for existing Ethereum developers who want to develop Ethereum using smart contracts. Basic knowledge of cryptography is expected but is not mandatory. What You Will Learn ? Know how to build your own smart contracts and cryptocurrencies ? Understand the Solidity language ? Find out about data types, control structure, functions, inheritance, mathematical operations, and much more ? See the various types of forks and discover how they are related to Ethereum ? Get to know the various concepts of web3.js and its APIs so you can build client-side apps ? Build a DAO from scratch and acquire basic knowledge of DApps on Ethercast ? Be guided through the project so you can optimize EVM for smart contracts ? Build your own decentralized applications (DApps) by taking a practical approach In Detail Ethereum is a public, blockchain-based distributed computing platform featuring smart contract functionality. This book is your one-stop guide to blockchain and Ethereum smart contract development. We start by introducing you to the basics of blockchain. You'll learn about hash functions, Merkle trees, forking, mining, and much more. Then you'll learn about Ethereum and smart contracts, and we'll cover Ethereum virtual machine (EVM) in detail. Next, you'll get acquainted with DApps and DAOs and see how they work. We'll also delve into the mechanisms of advanced smart contracts, taking a practical approach. You'll also learn how to develop your own cryptocurrency from scratch in order to understand the business behind ICO. Further on, you'll get to know the key concepts of the Solidity programming language, enabling you to build decentralized blockchain-based applications. We'll also look at enterprise use cases, where you'll build a decentralized microblogging site. At the end of this book, we discuss blockchain-as-a-service, the dark web marketplace, and various advanced topics so you can get well versed with the blockchain principles and ecosystem. Style and approach This comprehensive guide takes a practical approach by showing you how to implement Blockchain in different Enterprise use cases. You’ll quickly brush up on the basics of the blockchain database, then learn the advanced intricacies of smart contract development.