In October 1943, a U.S. destroyer sailed out of Philadelphia and supposedly vanished, the result of a Navy experiment with electromagnetic radiation. The story was considered a hoax-- but now Juan Cabrillo and his Oregon colleagues aren't so sure. There is talk of a new weapon soon to be auctioned, something very dangerous to America's interests, and the rumors link it to the great inventor Nikola Tesla, who was working with the Navy when he died...

"Only two things could make former Navy SEAL Leo Anderson return to the world of weapons and warfare. First, a capsule of chemical weapons lost on the ocean floor, and second, a plea for assistance from the one woman he can't seem to forget--CIA Agent Olivia Mortier. Now, working together to race against the clock and a deadly terrorist faction, Leo and Olivia must find the missing capsule, all the while battling the intense desire burning between...

Counterspy Alex Hawke hunts a madman about to unleash a new super weapon--one powered by artificial intelligence.

"When an Englishman, Marcus Winslow, appears at Private Investigator Makana's door one April morning, Makana does not realize that he will soon risk losing everything he has built for himself in Cairo. Winslow represents the British Secret Intelligence Services and he has a special mission to offer, one that Makana cannot resist: Ayman Nizari, a dangerous specialist in biochemical nerve agents, is on the run and asking for asylum. The only person...

Dishonorably discharged from a top-notch covert Coast Guard position, Zach Morrow is left with almost nothing. So when Homeland Security offers an honorable discharge and full pension in exchange for his help, Zach agrees. All he has to do is get information on an old classmate.

Allan Folsom returns with a high octane thriller in The Machiavelli Covenant. In Europe for a crucial NATO summit in Warsaw, US President John Henry Harris is ordered by a secret cabal within his own administration to have the president of France and the chancellor of Germany assassinated. Refusal, he knows, will mean his death. Afraid to trust anyone, the president flees for his life. Pursued by the Secret Service, the CIA, and Spanish Intelligence...

When CIA operative Catherine Ling's old friend Hu Chang creates something so deadly, and completely untraceable, the chase is on to be the first to get it. With rogue operative John Gallo also on the hunt, Catherine finds herself pitted against a group so villainous and a man so evil that she may not survive the quest to protect those she cares about.