Jonna, I don't know of one book that's better than another, but here are two titles I've heard recommended several times:
The New Seed Starters Handbook
(Nancy Bubel)
http://www.amazon.com/s/ref=nb...
This one is more for saving vegetable seeds:
Seed to Seed: Seed Saving and Growing Techniques for Vegetable Gardeners
by Suzanne Ashworth, David Cavagnaro and Kent Whealy
Here's a list:
http://www.amazon.com/s/ref=nb...
