The Number One international bestselling author of Jurassic Park, Congo and Sphere takes on global warming in this gripping and critically acclaimed thriller. In Paris, a physicist dies after performing a laboratory experiment for a beautiful visitor. In the jungles of Malaysia, a mysterious buyer purchases deadly cavitation technology, built to his specifications. In Vancouver, a small research submarine is leased for use in the waters of New Guinea. And in Tokyo, an intelligence agent tries to understand what it all means.