How To Draw Manga - Angela Im, Angela Im This book isn't going to make you the uber manga artist that you'll see touted in various art magazines and such, however for beginners it does a lot the other "How to draw manga" books don't. It breaks things down a lot better. I particularly loved the chapter on drawing hair. I found it the most helpful.

Overall this book is a good start if you've never draw much of anything yet, however more advanced artists might not find much in it.