About this book
The Sigma Protocol, dated 2001, is confirmed as the last novel Robert Ludlum wrote in full before his death in March 2001, and at 662 pages is the most recent title in this catalogue of his standalone conspiracy thrillers.
Key facts about The Sigma Protocol
The Sigma Protocol is a book by Robert Ludlum. Readers have had it since 1 January 2001. It runs to 662 pages.
Our list holds 1 edition of The Sigma Protocol. Since each edition has its own ISBN, search for 9780312276881 to find the main one.
Robert Ludlum has 23 books in our catalogue. 7 of them belong to a series, while 16 stand alone. All 23 are out now. Other books by Robert Ludlum on file include The Matarese Countdown (1997), The Apocalypse Watch (1995), The Scorpio Illusion (1993) and The Road to Omaha (1992).
Before this one, The Prometheus Deception came out in 2000. Since Robert Ludlum's first published book on file came out in 1971, this one arrived 30 years later.
Robert Ludlum has 3 series on file, such as Road to Gandolfo, Matarese and Jason Bourne. Those series sit on our comedic thriller, espionage thriller and thriller shelves. It is also the latest published Robert Ludlum book on file.
About Robert Ludlum
Robert Ludlum was an American thriller writer and former actor and Broadway producer who became one of the genre's defining voices, publishing more than two dozen conspiracy-driven thrillers from his 1971 debut, The Scarlatti Inheritance, until his death in 2001. See every Robert Ludlum book in order.
Editions
- edition · unknown publisher · — · ISBN 9780312276881