James DiNicolantonio, PharmD, (my coauthor for "Superfuel") and Siim Land have written three books together, "The Immunity Fix," "The Mineral Fix" and, now, "WIN: Achieve Peak Athletic Performance, Optimize Recovery and Become a Champion," which is the topic of today's discussion. "WIN" is a great reference, loaded with simple but powerful exercise strategies. It's also one of the best books ever written on hydration.