Advanced Creating CGI for Motion Pictures is precisely what you and other RenderMan users are dying for. Written by the world's foremost RenderMan experts, it offers thoroughly updated coverage of the standard while moving beyond the scope of the original RenderMan Companion to provide in-depth information on dozens of advanced topics. Both a reference and a tutorial, this book will quickly prove indispensable, whether you're a technical director, graphics programmer, modeler, animator, or hobbyist. Explore the Power of RenderMan Other Features from Advanced RenderMan
This is THE definitive work on the Renderman API. This review would be too involved if I chose to cover all the highlights of this book, so allow me to summarize: Learning Renderman? BUY THIS BOOK.