Today only, Amazon has Cook Yourself Thin: Skinny Meals You Can Make in Minutes 
This eCookbook has great reviews.
Here is a quick description: Cook Yourself Thin, a #1 New York Times bestseller, is a healthy, delicious way to drop a dress size without all the gimmicks. Eighty easy, accessible recipes teach readers how to cut calories without compromising taste.
Pricing was current when the post was published, however Amazon prices change often, so please check before you buy.