Dale Peterson's twenty previous books have been named Best of the Year by the Boston Globe, the Denver Post, Discover, the Economist, the Globe and Mail, Library Journal, and the Village Voice. Two titles have been honored as Notable Book of the Year by the New York Times. Peterson is the author of the definitive biography Jane Goodall: The Woman Who Redefined Man, as well as Elephant Reflections, Giraffe Reflections, The Moral Lives of Animals, and The Ghosts of Gombe. With Jane Goodall, he coauthored Visions of Caliban: On Chimpanzees and People, and he is coeditor, with Marc Bekoff, of The Jane Effect: Celebrating Jane Goodall, published by Trinity University Press. A former fellow at the Radcliffe Institute for Advanced Study at Harvard University, Peterson teaches at Tufts University and lives in Arlington, Massachusetts.
Marc Bekoff is a former professor of ecology and evolutionary biology at the University of Colorado, Boulder, an ambassador for Jane Goodall’s Roots & Shoots program, and a member of the Ethics Committee of the Jane Goodall Institute. He and Goodall co-founded the organization Ethologists for the Ethical Treatment of Animals: Citizens for Responsible Animal Behavior Studies in 2000. He is the author of, most recently, Rewilding Our Hearts: Building Pathways of Compassion and Coexistence, Why Dogs Hump and Bees Get Depressed: The Fascinating Science of Animal Intelligence, Emotions, Friendship, and Conservation, the award-winning children’s book Jasper’s Story: Saving Moon Bears (with Jill Robinson), and The Ten Trusts: What We Must Do to Care for the Animals We Love, which he co-authored with Goodall. He lives in Boulder, Colorado.