STEVE PARKER graduated with a BSc (Honours, First Class) in Zoology and is a Senior Scientific Fellow of the Zoological Society of London. He has written more than 200 books and edited or contributed to over 100 more, including DK titles such as The Human Body Atlas, Eyewitness Medicine, and the bestselling Kill or Cure. Steve's other publishers include the BBC, Boots, the Smithsonian Institution, and WWF. He has been shortlisted for the Rhone-Poulenc Science Book of the Year and Times Educational Supplement Information Book of the Year.