Mark and Benjamin Keen haven't seen their father, Christopher, for more than twenty years.
He has only just begun to shed light on his life as a master spy when he is murdered in cold blood by an unidentified assassin.
Was his death connected to his...
Nick Carter must obey the whims of a beautiful, sadistic enemy spy to stop the traitor who could blow the U.S. sky high!
The scene was Hong Kong. The mission was to find Professor Loo, whose scientific knowledge could give the Red Chinese...
Treachery begins at home
Back in London after a gruelling operation in Paris, Liz Carlyle has been posted to MI5’s counter-espionage desk. Her bosses hope the new position will give her some breathing space, but they haven’t counted on the...
More than a year has passed since Ryan Kealey prevented the assassination of multiple world leaders in the nation’s capital. While his work is brilliant, he’s considered damaged goods. Now he’s about to become a key player in a...
On a routine and, frankly, boring assignment in Las Vegas, British journalist John Sellars finds himself threatened, chased and shot at. The message is clear: he is being run out of town but...
Nick Carter didn't believe in an abominable snowman — that is, until high in the heart of the Himalayas, in the face of monstrous evidence, he was forced to…
Nick Carter didn't believe there was a woman who could shake his cool — that is,...
Nuclear brinksmanship. Psychological warfare. Spies, double agents, femme fatales, and dead drops.
The Cold War—a terrifying time when nuclear war between the world’s two superpowers was an ever-present threat, an all-too-real possibility...
Summoned late at night to the Bureau, Quiller attends a secret conference with the foreign secretary and a surprise defector: the Chinese ambassador to Britain. Minutes later, shots ring out and the ambassador's body is flung out onto the...