Ages before the dawn of modern medicine, wild animals were harnessing the power of nature鈥檚 pharmacy to heal themselves. Doctors by Nature reveals what researchers are now learning about the medical wonders of the animal world. In this visionary book, Jaap de Roode argues that we have underestimated the healing potential of nature for too long and shows how the study of self-medicating animals could impact the practice of human medicine. A Cappella Books is delighted to welcome Emory University biologist and author Jaap de Roode to Manuel's Tavern to discuss his groundbreaking new book Doctors by Nature.