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The Sigma Protocol
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Bibliographic Detail
Publisher St Martins Pr
Publication date October 13, 2002
Pages 662
Binding Paperback
Edition Reprint
Book category Adult Fiction
ISBN-13 9780312982515
ISBN-10 0312982518
Dimensions 1 by 4.25 by 6.75 in.
Weight 0.70 lbs.
Availability§ Out of Print
Original list price $7.99
§As reported by publisher
Summaries and Reviews
Summary
When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma. Reprint.
Amazon.com description: Product Description:
After phenomenal bestseller upon bestseller, Robert Ludlum's books still "dominate the field in adventure-drenched thrillers" (Chicago Tribune). Now Ludlum's books are at an all-time high in this new breakneck classic of international intrigue, terrifying deception, and two random strangers who unwittingly hold the fate of the world in their hands...

In Zurich, Switzerland, American investment banker Ben Hartman has arrived on holiday when he chances upon old friend Jimmy Cavanaugh-- a madman who's armed and programmed to assassinate. In a matter of minutes, six innocent bystanders-- and Cavanaugh-- are dead. But when his body vanishes, and his weapon mysteriously appears in Hartman's luggage, Hartman is plunged into an unfathomable nightmare, and suddenly finds himself on the run. Meanwhile in Washington, D.C., Anna Navarro, field agent for the Department of justice, has been asked to investigate the sudden-- seemingly unrelated-- deaths of eleven men throughout the world. The only thing that connects them is a secret file, over a half-century old, linked to the CIA, and marked with the same puzzling codename: Sigma.

But as Anna follows the connecting thread, she finds herself in the shadows of a relentless killer who is one step ahead of her, victim by victim. Together she and Hartman must uncover the diabolical secrets long held behind the codename, Sigma. It will threaten everything they think they know about themselves and confirm their very worst fears...


Editions
Hardcover
Book cover for 9780312276881 Book cover for 9780786238880
 
Large print edition from Thorndike Pr (April 1, 2002)
9780786238880 | details & prices | 840 pages | 6.00 × 9.00 × 1.50 in. | 2.60 lbs | List price $32.95
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
from St Martins Pr (October 1, 2001)
9780312276881 | details & prices | 535 pages | 6.50 × 9.75 × 1.50 in. | 1.85 lbs | List price $27.95
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
Paperback
Book cover for 9780312943585 Book cover for 9780312982515 Book cover for 9780312984526 Book cover for 9780752848136 Book cover for 9780786238934
 
Premium edition from St Martins Pr (March 28, 2009)
9780312943585 | details & prices | 723 pages | 4.00 × 7.50 × 1.25 in. | 0.78 lbs | List price $9.99
Large print edition from Thorndike Pr (September 1, 2003)
9780786238934 | details & prices | 840 pages | 6.00 × 9.00 × 1.50 in. | 2.30 lbs | List price $14.95
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
Large print edition from Thorndike Pr (September 1, 2003)
9780786238934 | details & prices | 840 pages | 6.00 × 9.00 × 1.50 in. | 2.30 lbs | List price $14.95
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
The price comparison is for this edition
Reprint edition from St Martins Pr (October 13, 2002)
9780312982515 | details & prices | 662 pages | 4.25 × 6.75 × 1.00 in. | 0.70 lbs | List price $7.99
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
New edition from Orion Pub Co (August 1, 2002)
9780752848136 | details & prices | 624 pages | 4.50 × 7.25 × 1.75 in. | 0.70 lbs | List price $13.95
About: American investment banker Ben Hartman - is on holiday in Switzerland when he meets a childhood friend, who promptly tries to kill him.
from St Martins Pr (April 15, 2002)
9780312984526 | details & prices | 650 pages | 4.25 × 6.75 × 1.25 in. | 0.70 lbs | List price $7.99
About: Now comes The Sigma Protocol, a new breakneck novel of intrigue, conspiracy, and terrifying deception.
Miscellaneous
Book cover for 9781429906708
 
1 edition from St Martins Pr (April 1, 2007)
9781429906708 | details & prices | List price $9.99
CD/Spoken Word
Book cover for 9781427204868 Book cover for 9781427277770 Book cover for 9781559276870
 
Unabridged edition from St Martins Pr (January 19, 2016)
9781427277770 | details & prices | List price $70.99
About: American investment banker Ben Hartman arrives in Zurich for a ski holiday, the first time he's been back to Switzerland since his twin brother died there in a tragic accident four years earlier.
With Paul Michael (other contributor) | Abridged edition from St Martins Pr (July 22, 2008)
9781427204868 | details & prices | 5.50 × 6.25 × 0.75 in. | 0.40 lbs | List price $14.95
With Paul Michael (other contributor) | Abridged edition from Audio Renaissance (November 15, 2001)
9781559276870 | details & prices | 5.50 × 5.00 × 1.00 in. | 0.50 lbs | List price $39.95
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
Cassette/Spoken Word
Book cover for 9780736683753 Book cover for 9781559276863 Book cover for 9781559276887
 
Unabridged edition from Soundings Ltd (February 28, 2002)
9781842832042 | details & prices | List price $109.95
About: American investment banker Ben Hartman - son of legendary financial entrepreneur Max Hartman - is on holiday in Switzerland where he meets a childhood friend, who promptly tries to kill him.
With Paul Michael (other contributor) | Abridged edition from Audio Renaissance (November 15, 2001)
9781559276863 | details & prices | 4.50 × 7.25 × 1.00 in. | 0.50 lbs | List price $24.95
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
With Paul Michael (other contributor) | Unabridged edition from Audio Renaissance (November 15, 2001)
9781559276887 | details & prices | 4.25 × 7.25 × 3.50 in. | 1.55 lbs | List price $49.95
About: When a childhood friend unexpectedly attempts to murder him in Switzerland, an American investment banker begins to unravel a mystery involving his famous financier father and a mysterious OSS case code-named Sigma.
With Michael Prichard | Unabridged edition from Books on Tape (October 1, 2001)
9780736683753 | details & prices | List price $64.00
About: American investment banker Ben Hartman arrives in Zurich for a ski holiday, the first time he's been back to Switzerland since his twin brother died there in a tragic accident four years earlier.

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