Author research links: |
| Books by Robert Ludlum:
 | "The Ambler Warning" First published in 2005 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Moscow Vector" First published in 2005 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Lazarus Vendetta" First published in 2004 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Paris Option" First published in 2003 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Altman Code" First published in 2003 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Tristan Betrayal" First published in 2003 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Janson Directive" First published in 2002 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Sigma Protocol" First published in 2001 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Hades Factor" First published in 2000 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Apocalypse Watch" First published in 1995 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Scorpio Illusion" First published in 1993 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Road to Omaha" First published in 1992 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Bourne Ultimatum" First published in 1990 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Icarus Agenda" First published in 1988 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Bourne Supremacy" First published in 1986 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Parsifal Mosaic" First published in 1982 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Bourne Identity" First published in 1980 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Matarese Circle" First published in 1979 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Road to Gandolfo" First published in 1975 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Matlock Paper" First published in 1973 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "Trevayne" First published in 1973 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
 | "The Osterman Weekend" First published in 1972 Rank: , Original star rating: , Adjusted star rating: , Pop rating: |
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