Erin over at CouponCravings has a wonderful list of recipe books that you can sign up for! I have already received most of them.
Here are the booklets on the list...
The Bread Breakthrough
Cooking with California Raisins Recipe Booklet
Cooking with Stock
Holland House Recipe Booklet
Jiffy Mix Recipe Booklet
O-live it Up Recipe Booklet
Smarter Seafood Recipes
Sun-Maid Fruit & Sunshine Recipe Booklet
You can go here to sign up for each of them!