There is one first-time-free paleo book: The Paleo Recipe Cookbook: 101 Easy and Delicious Grain-Free Meals and Desserts by Michelle Tracy http://www.amazon.com/dp/B006Z64S6A There are also a couple 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