Jim Baggott graduated in chemistry in 1978 and completed his doctorate at Oxford three years later. He was a lecturer in chemistry at the University of Reading. He left Reading to pursue a business career, where he first worked with Shell International Petroleum Company and then as an independant business consultant and trainer. He maintains a broad interest in science, philosophy, and history, and writes on all of these subjects. His previous titles include Beyond Measure (OUP, 2004) and A Beginner's Guide to Reality (Penguin, 2005).