"In the tradition of the best immersive journalism." -A.J. Jacobs, author of The Year of Living Biblically A bold examination of how Paleolithic wisdom could solve our 21st century problems Jessica Carew Kraft, an urban wife and mom of two, was firmly rooted in the modern world, complete with a high-powered career in tech and the sneaking suspicion that her lifestyle was preventing her and her family from truly thriving...