Chapters 2 and 3 get you up and running, while chapter 4 talks about how to compile your coffeescript code. The example on how to get a coffeescript application up and running. The author also highlights some useful projects for developing your applications like Backbone, Spine and Stitch.
Overall I found The Little Book on CoffeeScript to be a good read. I was able to get through it quickly and using coffeescript in my latest project quickly. I’ve also found myself using it as a quick reference book as well. Don’t wait and longer to buy it: http://shop.oreilly.com/product/0636920024309.do