The Double Down series continues with two men, and some interesting issues they contend with - two stories, two authors, one book. There was a time when Pete felt like he had the world in the palm of his hands, but lately everything is falling apart. His wife is growing cold, his business is in trouble, and even his friends show him nothing but contempt. Then a neighbor introduces him to paleo - the old way of eating, exercising, and even communing with the ancient sprits of the Neanderthals. All it takes is a little work, a little discipline, and a little blood sacrifice, and mysterious...