Andrew May obtained his PhD in astrophysics from the University of Manchester in 1982. After a 30-year career spanning academia, the civil service and private industry he now works as a freelance writer and science consultant. He has written on subjects as diverse as the physical sciences, military technology, British history and the paranormal. His recent books include pocket-sized biographies of Newton and Einstein and an eye-opening study of the relationship between pseudoscience and science fiction. He lives in Somerset.