You won't regret getting this book!
Gretchen Becker's "The First Year Type 2 Diabetes" is very well-organized, easy to read, and wonderfully educational. It is organized based on the information you need and the amount of detail you can assimilate -- in other words, first things first, with finer points and expanded details later in the book.
The information she presents includes the most recent research. She discusses the merits and myths of the most popular diets and treatments you will hear about.
I got her book when I was first diagnosed with type 2 diabetes, before talking with a diabetes educator or attending any classes on diabetes. By the time I was formally educated, I had already heard everything from Gretchen's book, and was also able to identify some dated traditional information. She really helped me understand why there isn't a consensus of opinion on the "best" diet for diabetics, and the source of many unfounded and/or unsubstantiated arguments for and against the popular approaches. For example, she discusses the pros and cons of the Food Pyramid (USDA, ADA), low-fat diets (Ornish, etc), exchange diets (ADA, Zone, Weight Watchers, etc), low-carb diets (Atkins, etc).
If you are in the "Your body, your science experiment" camp, she tells you several easy experiments to learn more about your own body processes various foods so you can take control and fine tune your own treatment.