This book is a wonderful asset to any illustrator, character designer, animator, etc. The collection of images is very entertaining to look at and enjoy, and also to study learn from. As an illustration student I found the written content of the book to be just as helpful as the pictoral, and have already seen improvement in my work from following the advice he gives. The book includes a good variety of mediums as well as sketches, process, and more finished work.
The book itself, as a book, did not seem to be extremely well designed. I don't think there's anything blatantly wrong about it, but you can tell that the design of the pages was not what was important when creating this book. It's a very very minor detail that is barely noticeable next to the lovely artwork in the book.
This was worth every penny I spent on it.