The Bulletproof Diet: Lose Up to a Pound a Day, Reclaim Your Energy and Focus, and Upgrade Your Life

Dave Asprey is a former Silicon Valley investor and entrepreneur, a professional biohacker, an organic farmer, and the creator of Bulletproof Coffee. He spent nearly twenty years and $750,000 hacking his own biology, losing one hundred pounds and gaining a new level of performance. He is the chairman of the Silicon Valley Health Institute and host of the podcast Bulletproof Radio. He has been featured on the Today show, Good Morning America, Nightline, and CNN, as well as in the pages of Forbes, Vogue, Men's Health, Rolling Stone, the Financial Times, the New York Times, and dozens more. His first book, The Bulletproof Diet, was a New York Times bestseller. He lives on Vancouver Island.