Shadowy operative Shaw and Reggie Campion, a woman working for a secret vigilante group, must work together in a deadly duel of nerve and wits against a surprising enemy, in a struggle that leads them around the world at a breakneck pace.

Hard-up Russia expert Dr. Sam Gaddis finally has a lead for a book that could set his career back on track. He has staggering new information about an unknown sixth member of the infamous Cambridge spy ring--a man who has evaded detection for his entire life. But when his source suddenly dies, Gaddis is left with just shreds of his investigation, and no idea that he is already in too deep.

Working as an interpreter for British Intelligence, Bruno Salvador, the abandoned son of an Irish father and Congolese mother, is sent to a mysterious island to interpret a secret conference among Central African warlords.

Gabriel Allon, art restorer and occasional spy for Israel, must play a dangerous game of high stakes international intrigue as he searches for a stolen masterpiece by Caravaggio.

Leon Courtney, ladies' man and former lieutenant in the King's African Rifles, becomes a professional big game hunter and high-profile safari guide in the years leading up to WWI. On the eve of war, Leon is recruited by his uncle, commander of the British forces in East Africa, asks him to spy on his newest client, Count Otto von Meerbach, a German industrialist with a secret agenda. Courtney also begins an affair with Otto's mistress, Eva, who has...

The Russian bear is stirring--and it's hungry--in the thrilling fifth novel of the Presidential Agent series. Could sabers be rattling for a new Cold War--or worse? Lieutenant Colonel Charley Castillo is about to find out as the Delta Force operative investigates the disappearances and deaths of covert U.S. intelligence assets working for a variety of agencies.

"On a routine intelligence gathering mission in Tehran, Jack Ryan, Jr., has lunch with his oldest friend, Seth Gregory, an engineer overseeing a transcontinental railway project. As they part, Seth slips Jack a key, along with a perplexing message. The next day Jack is summoned to an apartment where two men claim Seth has disappeared--gone to ground with funds for a vital intelligence operation. Jack's oldest friend has turned, they insist. They leave...

When a Russian submarine is hijacked, American anti-ballistic missiles explode in their silos, and a USAF F-15 launches missiles at an aircraft it was meant to protect, counterspy Alex Hawke and his M16 colleague Ambrose Congreve investigate.

"World War II comes to Farleigh Place, the ancestral home of Lord Westerham and his five daughters, when a soldier with a failed parachute falls to his death on the estate. After his uniform and possessions raise suspicions, MI5 operative and family friend Ben Cresswell is covertly tasked with determining if the man was a German spy. The assignment also offers Ben the chance to be near Lord Westerham's middle daughter Pamela, whom he furtively loves....

"In the past few years, the killing and capture of many Al-Qaeda leaders has left the terrorist organization wounded--but by no means dead. And they intend to prove it. On a dark summer night, two Chechen mercenaries emerge from the waters off Nantucket to kill a high-value target, the former president of the United States, Jake Cazalet. Unfortunately for them, Cazalet has guests with him, including black ops specialist Sean Dillon and his colleague,...