Robert Ludlum

The Bourne Ultimatum is the third Jason Bourne novel written by Robert Ludlum and a sequel to The Bourne Supremacy. First published in 1990, it was the last Bourne novel to be written by Ludlum himself. Eric Van Lustbader wrote a sequel titled The Bourne Legacy fourteen years later. A film titled The Bourne Ultimatum …

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.

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 Matarese Circle is a novel by Robert Ludlum.

The Janson Directive is a novel by Robert Ludlum. The posthumous novel was published in 2002, a year after Ludlum's death.

The Gemini Contenders is a 1976 novel by Robert Ludlum.

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 …