I got this book a few months ago with the hope that it would be a nice introduction and reference. I bought it from the publisher, because I could also get a PDF version. That has been really nice since it makes it easier to look for examples.

The book was a nice introduction to someone who isn't familiar with wxWidgets or wxPython and it reads well. Despite this, I found the book to be lacking as a good reference book. The index is kind of sparse, and I found myself turning more and more to the wxWidgets and wxPython web sites and demo.py as a reference for specific widgets. I don't plan on taking my copy back, but I instead use it as just one more avenue for information.