Detective Isaac Bell is hired to prevent Josephine Frost's violent husband, Harry, from killing her--after one failed attempt on her life and the successful murder of Josephine's lover--and newspaper publisher Preston Whiteway, who is sponsoring Josephine in his 1910 contest to see one of the world's first aviators cross the United States in less than fifty days.

Investigating a series of attacks on the Southern Pacific Railroad's Cascades express lines, Detective Bell learns of the existence of an elusive saboteur who recruits and murders his own accomplices while engineering schemes of maximum havoc.

The Van Dorn Detective Agency assigns Isaac Bell, a private investigator, to a case that will reveal whether a brilliant American battleship gun designer's death was a suicide or murder, but Bell uncovers a plot set to destroy the great minds of America that are somehow connected to a secret project known as Hull 44.

Agent Dirk Pitt of the U.S. National Underwater and Marine Agency battles genetically engineered neo-Nazis, seeking to establish a Fourth Reich once they wipe out humanity. They plan to unleash a flood by splitting the Antarctic ice shelf. A beautiful archeologist is on hand to help the hero.