There are six first-time-free paleo books: Paleo Slow Cooker Recipes: 65 Fast, Easy and Delicious Primal Crock Pot Recipes to Feed Your Family by Andrea Huffington http://www.amazon.com/dp/B00CXO92H8 The Paleo Aficionado Salad Recipe Cookbook (The Paleo Diet Meal Recipe Cookbooks) by Amanda Matthews http://www.amazon.com/dp/B00BNFXP7Q I Can't Believe It's Paleo Vol 1: Paleo Dinner Recipes by Gary Holton http://www.amazon.com/dp/B00DGA70FO I Can't Believe It's Paleo Vol 2: Paleo Snacks Recipes by Gary Holton http://www.amazon.com/dp/B00DJAGP84 I Can't Believe It's Paleo Vol 3: Paleo Chicken Recipes by Gary Holton http://www.amazon.com/dp/B00DJAYZEU I Can't Believe It's Paleo Vol 4: Recipes For Paleo Diet Meals by Gary Holton http://www.amazon.com/dp/B00DJAZ904 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