Peter AltmanDR PETER ALTMAN trained as a biochemist and now works as a science writer and speaker. His areas of special interest include the history of science, cosmology, biochemistry and photography. He is the Founder and Chairman of the Bricket Wood Science Goup, and a member of the Magic Circle in London. He has held 2 Guinness World Records (fastest journey round the London Underground; fastest journey round the Moscow Metro). Also by Peter Altman: Astounding Facts about the Universe; Amazing Discoveries in Science Read More Read Less