Developing Backbone.js Applications
This book by Addy Osmani shows us how to structure web applications using Backbone.js. It covers from the fundamentals of MVC, MVP and Backbone itself, to modular development, mobile development, RESTful applications, and testing, of course.
The best part is that the project has been released under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported license, meaning that not only you can grab a copy of the book, but also help improve it. It is hosted on GitHub.
