As Van Dorn private detective Isaac Bell strives to land a government contract to investigate John D. Rockefeller's Standard Oil monopoly, the case takes a deadly turn. A sniper begins murdering opponents of Standard Oil, and soon the assassin -- shooting with extraordinary accuracy at seemingly impossible long range -- kills Bell's best witness, a brave and likable man. Then the shooter detonates a terrible explosion that sets the victim's independent...

When the U.S. secretary of state's plane crashes while bringing her to a summit meeting in Libya, the CIA, distrusting the Libyans, hire Juan Cabrillo to search for her--in a manhunt that pits him against Islamic terrorists and a search for answers regarding a centuries-old Islamic manuscript.

The crew of the Oregon has just completed a top secret mission against Iran in the Persian Gulf, when they come across a cruise ship adrift in the sea. Hundreds of bodies litter its deck, and as ship captain Cabrillo tries to determine what happened, explosions rack the length of the ship. Barely able to escape with his own life and that of the liner's sole survivor, Cabrillo finds himself plunged into a mystery as intricate--and as perilous--as any...

A deadly toxic compound in the middle of the African desert is killing thousands of people and threatening to extinguish marine life in the world's seas. As Dirk Pitt crosses the Sahara to uncover an unholy conspiracy, he discovers the truth about Kitty Mannock, an Australian pilot missing since 1931, and an incredible secret held in a Confederate ironclad.