Cussler's most dazzling bestseller. Dirk Pitt's most dangerous adventure. ****Dirk Pitt proved invincible in *Raise the Titanic!* Now, with the future of virtually every person in the world at stake, he is enlisted to spearhead his most daring mission yet—the rescue of a vital document for the United States. To an energy-starved, economically devastated America, possession of this document is w...