Joshua Davis is a contributing editor at Wired, cofounder of Epic magazine, and the author of The Underdog, a memoir about his experiences as an arm wrestler, backward runner, and matador. In 2014, he was nominated for a National Magazine Award for feature writing. He has also written for The New Yorker and other periodicals, and his writing is anthologized in the 2012 edition of Best American Science and Nature Writing as well as in the 2006, 2007, and 2009 editions of Best Technology Writing. The movie Spare Parts is based on his reporting. He lives in San Francisco, California.