Greetings friends!

I wanted to start a thread on what books on maya are great for learning and quick reference. We all tend to forget little details and things could go wrong in maya if not done properly for example for rigging purposes. I just bought the new "Learning Autodesk Maya 2009: Foundation" for quick reference. Is that a good read? What books do you guys recommend and would be good for your shelf at home? It would be great if you could list your thoughts.

Thanks!