In A Modern Guide to Knifemaking, survivalist Laura Zerra, one of the stars of Naked and Afraid on the Discovery Channel, shares her essential knifemaking tips and tricks, including step-by-step instructions for both forging and stock removal. We all use a knife pretty much every day, but for Zerra, her daily life often depends on the blade she takes with her into the wild. She's learned about what works and what doesn't, what...