There are two first-time-free paleo books: Paleo Recipes For Busy People - The 30 Day Paleo Diet Challenge by Emma Powell http://www.amazon.com/dp/B00C38RUG4 This one isn't paleo. Chocolate is from a fruit seed. The Paleo Chocolate Cookbook: 37 Healthy and Delicious Recipes That Are So Easy Even A Modern Caveman Can Do It... by Ben Hirshberg http://www.amazon.com/dp/B00CBPCER4 There are also others that were also free in the past. See: http://www.amazon.com/s/rh=n:283155,k:paleo,p_n_feature_browse-bin:618073011&sort=price