There is one first-time-free paleo books: Sugar Free: How to Be Sugar Free - Even For Beginners! by Aaron Chase and B. M. Smith http://www.amazon.com/dp/B00CX20LFW There are also many 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