"Object-Oriented JavaScript"

A book that demonstrates some of what JavaScript can really do.

There are lots of books around that introduce beginners to JavaScript as well as quite a few that show you how to do all sorts of trivial and meaningless things with JavaScript (which was a common way that it was used back in the 20th Century. There are few books that cover some of the more advanced things that can be done with JavaScript where it is used as a proper programming language. This book provides clear descriptions of how many of those advanced features actually work.

Object-Oriented JavaScript