Mightiest of ocean liners, the Titanic lies two-and-a-half miles down in the North Atlantic. And in her hold — perhaps the only amount anywhere of an incredibly rare substance that could make the free world invulnerable to foreign attack forever! The Americans want it. So do the Russians. And the sea never gives up its secrets without a struggle. Which makes the task facing ace maritime troubleshooter Dirk Pitt one of the most stupendous tests of human courage and ingenuity ever... RAISE THE TITANIC! is the ultimate sea adventure thriller, a masterpiece of breathtaking action and suspense that, once started, will grip the reader until the last page has been turned.