This book is a must-have for anyone serious about rendering in real time. With the announcement of new ray tracing APIs and hardware to support them, developers can easily create real-time applications with ray tracing as a core component. As ray tracing on the GPU becomes faster, it will play a more central role in real-time rendering. Ray Tracing Gems provides key building blocks for developers of games, architectural applications, visualizations, and more. Experts in rendering share their knowledge by explaining everything from nitty-gritty techniques that will improve any ray tracer to mastery of the new capabilities of current and future hardware. What you'll learn: The latest ray tracing techniques for developing real-time applications in multiple domains Guidance, advice, and best practices for rendering applications with Microsoft DirectX Raytracing (DXR) How to implement high-performance graphics for interactive visualizations, games, simulations, and more Who this book is for:Developers who are looking to leverage the latest APIs and GPU technology for real-time rendering and ray tracing Students looking to learn about best practices in these areas Enthusiasts who want to understand and experiment with their new GPUs

How and Why to Read and Create Children's Digital Books outlines effective ways of using digital books in early years and primary classrooms, and specifies the educational potential of using digital books and apps in physical spaces and virtual communities. With a particular focus on apps and personalised reading, Natalia Kucirkova combines theory and practice to argue that personalised reading is only truly personalised when it is created or co-created by reading communities. Divided into two parts, Part I suggests criteria to evaluate the educational quality of digital books and practical strategies for their use in the classroom. Specific attention is paid to the ways in which digital books can support individual children’s strengths and difficulties, digital literacies, language and communication skills. Part II explores digital books created by children, their caregivers, teachers and librarians, and Kucirkova also offers insights into how smart toys, tangibles and augmented/virtual reality tools can enrich children’s reading for pleasure. How and Why to Read and Create Children's Digital Books is of interest to an international readership ranging from trainee or established teachers to MA level students and researchers, as well as designers, librarians and publishers. All are inspired to approach children’s reading on and with screens with an agentic perspective of creating and sharing. Praise for How and Why to Read and Create Children's Digital Books 'This is an exciting and innovative book – not least because it is freely available to read online but because its origins are in primary practice. The author is an accomplished storyteller, and whether you know, as yet, little about the value of digital literacy in the storymaking process, or you are an accomplished digital player, this book is full of evidence-informed ideas, explanations and inspiration.' Liz Chamberlain, Open University 'At a time when children's reading is increasingly on-screen, many teachers, parents and carers are seeking practical, straightforward guidance on how to support children's engagement with digital books. This volume, written by the leading expert on personalised e-books, is packed with app reviews, suggestions and insights from recent international research, all underpinned by careful analysis of digital book features and recognition of reading as a social and cultural practice. Providing accessible guidance on finding, choosing, sharing and creating digital books, it will be welcomed by those excited by the possibilities of enthusing children about reading in the digital age.' Cathy Burnett, Professor of Literacy and Education, Sheffield Hallam University

Magical and mischievous kittens wreak havoc in a trio of Regency romances, including Cindy Holbrook's A Fairy Tale, in which warlock Blake Farewell is turned into a cute black kitten on the way to marry beautiful witch maiden, Alwayna. Original.

The New York Times–bestselling series continues with a haunted house whodunit that will take all of the Questioneers’ sleuthing skills to solve. Iggy Peck is an architect at his very core: When he’s not making houses out of food, his head is up in the clouds, dreaming of design. So he’s totally blown away when Ada Twist’s Aunt Bernice inherits an old house from ice-cream mogul Herbert Sherbert that is filled with countless rooms from all his favorite architectural periods. But something’s not quite right . . . Everyone says the house is haunted, and it seems that a number of priceless antiques—which were supposed to help Aunt Bernice pay for the house’s upkeep—have gone missing. If they can’t find those antiques, Aunt Bernice might lose the house forever. It will take all of Iggy’s knowledge of architecture and the help of the other Questioneers—Rosie Revere, Ada Twist, and Sofia Valdez—to solve the mystery and find the treasure!

When Marianna Madison is bequeathed a small estate by a distant uncle, her precious haven is invaded by a stranger who claims he is the rightful owner. Forced to live together until their solicitors can determine ownership, Marianna finds herself decidedly attracted to the enigmatic Major Beauleigh.

A plan of marriage ...Jane and Charles Bingley's plan for a quiet stay at Netherfield with Kitty and Mary Bennet takes a wrong turn, thanks to Caroline Bingley. Caroline is determined to add her brother Robert and her best friend Helena to the party. It's Caroline's dearest wish that Robert and Helena wed, for she knows their marriage will elevate the Bingley's status among the ton.The dashing bridegroom ...Captain Robert Bingley arrives at Netherfield for the sole purpose of wooing beautiful Helena Paget. And when he meets Kitty and Mary Bennet for the first time, he gives them no more than a passing glance; until an unusual circumstance sends him off on a quest to rescue a friend in trouble ... with Mary Bennet as his accomplice!The wrong bride ...Before long shy, bookish Mary has turned Robert's well-ordered life on its ear. Why, even Caroline Bingley notices her brother and Mary seem to be in constant company. Now it's up to Caroline to drive a wedge between them in order to achieve her heart's desire.

Mutative Media is a sweeping examination of how communication technologies have contributed to changes in people’s thoughts and actions, and thus in the power structures of societies, in the past, at present, and in four alternative futures. We start by surveying what is generally known about the emergence of human language and speech that has enabled humans to extend their organizing abilities beyond that of other hominids. We then review research on the emergence of signs, symbols, and eventually writing, which led to new ways of thinking, acting, and organizing in scribal societies and vastly extended human influence globally. We consider the impact of the printing press in Europe, the Middle East, China, and Korea that led to various ways of thinking and organizing in modern societies, and conclude our historical survey with a discussion of the emergence and impact of electric and electronic communication technologies from the nineteenth century to the present. After a brief overview of what “futures studies” is and is not, based on our extensive experience in the field, we present four generic alternative futures, and discuss a prototype of a hybrid, mixed-reality game designed to enable players to experience the power and potential of new communication technologies within four very different environments and conditions. We think you will be intrigued by our surprising findings and what they may mean for future generations!