Robert Ludlum

The Ambler Warning is a Robert Ludlum spy thriller set in part on Parrish Island, a restricted island off the coast of Virginia. Left as an incomplete manuscript by Ludlum's death in 2001, the author's estate hired an author and an editor to finalize the manuscript for publication in October 2005. Early sales placed …

Autumn 1943. American agent David Spaulding is among the global espionage elite who have converged on Buenos Aires. His top-secret mission can bring World War II to an explosive end. But what happens in this city of assassins, betrayals, and sensual encounters is the most sinister and terrifying deal ever made between …

Michael Havelock’s world died on a moonlit beach on the Costa Brava as he watched his partner and lover, double agent Jenna Karas, efficiently gunned down by his own agency. There’s nothing left for him but to quit the game, get out. Then, in one frantic moment on a crowded railroad platform in Rome, Havelock sees …

The Aquitaine Progression is a novel by Robert Ludlum originally published in 1984.

Her weapons: money and power. Her target: the most dangerous man in the world—her own son. Elizabeth Wyckham Scarlatti has a plan, a desperate, last-minute gamble designed to save the world from her son, Ulster, an incalculably cruel man who is working for the Third Reich under the name of Heinrich Kroeger. If …

The Sigma Protocol is the last novel written completely by Robert Ludlum, and was published posthumously. It is the story of the son of a Holocaust survivor who gets entangled in an international conspiracy by industrialists and financiers to take advantage of wartime technology.

American agent Harry Latham has prenetrated the fortresslike mountain hideaway of the Brotherhood of the Watch, a neo-Nazi organization that was born in the days after the fall of the Third Reich. After three years in deep cover, Latham has suddenly disappeared. His brother Drew, Special Officer for Consular …

After so many adrenaline-soaked years risking his life, Jason Bourne is chafing under the quiet life of a linguistics professor. Aware of his frustrations, his academic mentor asks for help investigating the murder of a former student by a previously unknown Muslim extremist sect called the Black Legion. The young man …