Richard Dawkins taught zoology at the University of California at Berkeley and at Oxford University and is now the Charles Simonyi Professor of the Public Understanding of Science at Oxford, a position he has held since 1995. Among his previous books are The Ancestor’s Tale, The Selfish Gene, The Blind Watchmaker, Climbing Mount Improbable, Unweaving the Rainbow, and A Devil’s Chaplain. Dawkins lives in Oxford with his wife, the actress and artist Lalla Ward.