There is one first-time-free paleo book: In paperback this is a fairly expensive book. Energizing Smoothie & Juice Recipes: Over 60 Gluten & Dairy Free Smoothie & Juice Recipes To Help You Lose Weight... by Shae Harper (Jan 4, 2013 http://www.amazon.com/dp/B00BBTF8JC There are also some 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