It is the story of Lassiter, a gunslinging avenger in black, who shows up in a remote Utah town just in time to save the young and beautiful rancher Jane Withersteen from having to marry a Mormon elder against her will. Lassiter is on his own quest, one that ends when he discovers a secret grave on Jane’s grounds. “[Zane Grey’s] popularity was neither accidental nor undeserved,” wrote Nye. “Few popular novelists have possessed such a grasp of what the public wanted and few have developed Grey’s skill at supplying it.”

    What he discovers is unimaginable: a deadly vendetta against the Catholic Church by a centuries-old underground organization -- the Illuminati. In a desperate race to save the Vatican from a powerful time bomb, Langdon joins forces in Rome with the beautiful and mysterious scientist Vittoria Vetra. Together they embark on a frantic hunt through sealed crypts, dangerous catacombs, and deserted cathedrals, and into the depths of the most secretive vault on earth...the long-forgotten Illuminati lair.(back cover)