Margins
Jammer Davis book cover 1
Jammer Davis book cover 2
Jammer Davis book cover 3
Jammer Davis
Series · 3 books · 2010-2016

Books in series

Fly By Wire book cover
#1

Fly By Wire

2010

The C-500 is the world’s most advance cargo aircraft, built by a consortium funded by a group of oil-rich states. Yet a routine delivery goes horribly wrong, crashing in central France, and the world calls in the best experts available to find out why. Jammer Davis has a reputation for getting things done, and letting no one stand in his way. His first finding is troublesome-he has been inserted into the investigation at the behest of the CIA. Soon suicide attackers launch a series of strikes against oil refineries around the world. As financial markets fall into a tailspin, a relentless Davis keeps digging. What he finds is a conspiracy of unthinkable proportions. One he might not be able to stop.
Fly by Night book cover
#2

Fly by Night

2011

A top-secret drone crashes in the lawless Horn of Africa. The CIA is prepared to write off the loss, until evidence surfaces that the wreckage of their prized aircraft is hidden in a hangar outside Khartoum's main airport. The hangar is owned by a shady cargo airline that flies ancient DC-3s across Africa and the Middle East. The name of the company does nothing to still concern: FBN-Fly by Night Aviation. The U.S. government must find out what is in the hangar, and when an FBN airplane crashes, the opportunity arises for the National Transportation Safety Board to send an investigator to get to the bottom of things. Jammer Davis is the NTSB's biggest headache, but also its best solo operator. He goes to Sudan in the name of solving an air crash, but with the true aim of locating the priceless remains of America's latest technological marvel. As Davis enters this inhospitable world, he finds the two disparate mysteries strangely intertwined. True to his nature, Davis barges ahead. Yet everything he finds takes him in reverse.
Passenger 19 book cover
#3

Passenger 19

2016

Jammer Davis has spent most of his life investigating aircraft accidents. When a small regional jet disappears over the jungles of Colombia, it is a tragedy like dozens of others he has seen…but for one terrible detail—his young daughter, who was enroute to a semester abroad in South America, is listed on the passenger manifest. A distraught Davis rushes to Bogotá and bulls his way into the inquiry. When the wreckage is located, it becomes clear the crash was unsurvivable. As the investigation gains momentum, the facts go astray. Two pilots had been shot before the crash, along with one passenger. The possibility of a hijacking looms large as the search begins to focus on two passengers who boarded the plane, yet their remains cannot be found. Davis uncovers an even more sinister plot behind the entire disaster—one that goes to the highest levels of the United States government. But how could it possibly involve his daughter?

Author

Ward Larsen
Ward Larsen
Author · 19 books

Ward Larsen is the USA Today bestselling author of espionage thrillers. A seven-time winner of the Florida Book Award, his first novel, The Perfect Assassin, has been optioned for film by Amber Entertainment. A former Air Force fighter pilot, he has also served as an airline captain, and is a trained aircraft accident investigator. Librarian Note: There is more than one author in the Goodreads database with this name.

548 Market St PMB 65688, San Francisco California 94104-5401 USA
© 2026 Paratext Inc. All rights reserved
Jammer Davis