The Sigma Protocol by Robert Ludlum: stock image of front cover.

The Sigma Protocol by Robert Ludlum (Paperback, 2001)

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The Sigma Protocol by Robert Ludlum

American investment banker Ben Hartman - son of legendary Max Hartman, who built a financial empire up from next to nothing - is on holiday in Switzerland when he meets one of his oldest childhood friends - who promptly tries to murder him. Hartman has no choice but to kill his attacker in self-defence. He barely survives the ordeal.

From the other side of the world, Anna Navarro, a US government agent, is sent to surreptitiously look into a string of deaths of old men in Europe. The only thing the victims have in common is some old OSS file, codenamed SIGMA. But as she starts to make progress, she is dragged off the case and declared rogue.

Someone wants a secret kept and the future of Hartman and Navarro become entwined, and as they get deeper and deeper into trouble, it becomes obvious that there is more at stake than they could have ever imagined . . .

About the Author

Robert Ludlum is the author of 22 novels, published in 32 languages and 40 countries. There are more than 210 million of his books in print. He is best known for 'The Scarlatti Inheritance', 'The Chancellor Manuscript', and the Jason Bourne series - 'The Bourne Identity', 'The Bourne Supremacy', and 'The Bourne Ultimatum' - as well as his recent bestseller 'The Prometheus Deception'. Robert Ludlum died in March 2001.


Format: Paperback | 544 pages

Dimensions (cm): 23.3 x 15.3 x 4.3 | 832g

Publication Date: 01 Dec 2001

Publisher: Orion

Publication City/Country: London, United Kingdom

Language: English

ISBN10: 0752841890

ISBN13: 9780752841892


Condition: Good

A vintage book that has been read but is in good condition. Some minor, but obvious, damage to the cover including minor scuff marks and creasing along the edges of the front cover, and a large crease on the back cover, but no holes or tears. The majority of pages are undamaged with minimal creasing but no tearing. No pencil underlining of text, no highlighting of text, no writing in margins. No missing pages.