Book of Donmon Teith

The bestselling author of Grain Brain uncovers the powerful role of gut bacteria in determining your brain's destiny. Debilitating brain disorders are on the ri

The authorized companion to the #1 New York Times bestseller Grain Brain, with more than 150 life-changing gluten-free recipes for complete health and vitality.

The devastating truth about the effects of wheat, sugar, and carbs on the brain, with a 4-week plan to achieve optimum health. In Grain Brain, renowned neurolog

The official guide to Dr. David Perlmutter's revolutionary approach to vibrant health as described in his New York Times bestsellers Grain Brain, The Grain Brai

From the author of the #1 New York Times bestseller Grain Brain and New York Times bestseller Brain Maker... Loss of memory is not a natural part of aging—and