In 1908, a brilliant American battleship gun designer dies in a sensational apparent suicide. The man's grief-stricken daughter turns to the legendary Van Dorn Detective Agency to clear her father's name. Van Dorn puts his chief investigator on the case, and Isaac Bell soon realizes that the clues point not to suicide but to murder.

"On the ocean liner Mauretania, two European scientists with a dramatic new invention are barely rescued from abduction by the Van Dorn Detective Agency's intrepid chief investigator, Isaac Bell. Unfortunately, they are not so lucky the second time. The thugs attack again-and this time one of the scientists dies. What are they holding that is so precious? Only something that will revolutionize business and popular culture-and perhaps something more....

Turn-of-the-century detective Isaac Bell goes undercover as a coal miner for his first solo mission in this novel in Clive Cussler's #1 New York Times bestselling series.
It is 1902, and a bright, inexperienced young man named Isaac Bell, only two years out of his apprenticeship at the Van Dorn Detective Agency, has an urgent message for his boss. Hired to hunt for radical unionist saboteurs in the coal mines, he is witness to a...

When Detective Isaac Bell's mentor is shot, the turn-of-the-century investigator traces the attack from a booze-smuggling operation back to a team of international saboteurs in this #1 New York Times–bestselling series.
 
It is 1920, and both Prohibition and bootlegging are in full swing. When Isaac Bell’s boss and lifelong friend Joseph Van Dorn is shot and nearly killed while leading the high-speed chase of a...

"The new thriller in the #1 New York Times-bestselling Isaac Bell series from grand master of adventure Clive Cussler. 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...

It is 1906, and in New York City, the Italian crime group known as the Black Hand (La Mano Nera) is on a spree: kidnapping, extortion, arson. Detective Isaac Bell of the Van Dorn Agency is hired to form a special "Black Hand squad," but the gangsters appear to be everywhere -- so much so that Bell begins to wonder if there are imitators, criminals using the name for the terror effect. And then the murders begin, each one of a man more powerful than...

"The year is 1911. Chief Investigator Isaac Bell of the Van Dorn Detective Agency has had many extraordinary cases before. But none quite like this. Hired to find a young woman named Anna Pape who ran away from home to become an actress, Bell gets a shock when her murdered body turns up instead. Vowing to bring the killer to justice, he begins a manhunt which leads him into increasingly more alarming territory ... Anna Pape was not alone in her fate--petite...

"Detective Isaac Bell's wife has said that he is always in the wrong place at the right time. This is certainly the case when Bell thwarts the assassination of a U.S. Senator shortly after meeting the man. This heroic rescue is just the start of the mystery for Bell, who suspects that the would-be assassins have a much larger and more dangerous agenda - one involving the nearly-constructed Panama Canal. While the senator supports the building of the...

As New England swelters in the summer of 1914, Detective Isaac Bell is asked to investigate a cache of missing rifles, only to discover something much more sinister. Whoever broke into this Winchester Factory wasn't looking to take weapons, they wanted to leave something in the shipping crates: a radio transmitter, set to summon a fleet of dreaded German U-boats. Someone is trying to keep American supplies from reaching British shores, and if Bell...