This is the most comprehensive, complete, and helpful book that I have ever found about Asperger's syndrome. It's great for anyone who has Asperger's syndrome, has a child with Asperger's syndrome, has a friend with Asperger's syndrome, or just wants to know more about the disease. This book doesn't give depressing prognosises, and yet doesn't skip important facts. The Kindle edition for this book is in AZW1 format, so it has its own fonts. This is quite a long book, but with its active Table of Contents (TOC), it's extremely easy to navigate.