The first is from Rival. The New Creative Crock Pot Cookbook (ISBN 1-929862-09-1). Flipped through about twice, realized I barely have time for the recipes I know in my head and put it aside. Second is a Campbell's Fabulous One-Dish Recipes cookbook. There's one page in there that is torn, like a 1/2 circle in the middle but it doesn't affect the picture or recipe. (ISBN 1-56173-858-1) You can put the ISBN #s in at www.half.com and it will show what the "going" price for each is. The third one doesn't have an ISBN because it was a free book from the National Heart, Lung, and Blood Institute. It's called Keep the Beat, Heart Healthy Recipes. Flipped through this one once or twice. Nothing wrong with them, they've just been sitting on my kitchen shelf for WAY too long being unused and I hope someone can use them. Make me an offer .