On the fiftieth anniversary of Watson and Crick receiving the Nobel Prize, a freshly annotated and illustrated edition of The Double Helix provides new insights into the personal relationships among James Watson, Frances Crick, Maurice Wilkins, Rosalind Franklin and a scientific revolution. In his 1968 memoir, The Double Helix, James Watson offered a thrilling drama of the race among scientists to identify the structure of DNA. Professors Alexander Gann and Jan Witkowski have built upon this narrative; juxtaposing Watsons' racy account with the commentary of other protagonists offering an enhanced perspective of the now legendary story. They have mined many sources: including a trove of newly discovered correspondence belonging to Francis Crick mislaid some fifty years earlier; excerpts from the papers of Maurice Wilkins, Linus Pauling, and Rosalind Franklin; and a chapter that had been dropped from the original. After half a century, the implications of the double helix keep rippling outward; the tools of molecular biology have forever transformed the life sciences. Ian McEwan, author of Atonement --Provided by publisher.