Steve Jones's highly acclaimed, double prize-winning, bestselling first book is now fully revised to cover all the new genetic breakthroughs from GM food to Dolly the sheep.'An essential sightseer's guide to our own genetic terrain.' Peter Tallack, Sunday Telegraph 'Superb and stimulating...an exhilarating trip around the double spiral of DNA, a rush of gravity-defying concepts and wild swerves of the scientific imagination.' J.G. Ballard,...