|Author||Robert Ludlum (main), Gayle Lynds, Philip Shelby, Patrick Larkin, James H Cobb, Kyle Mills, Jamie Freveletti|
|Published||2000 – present|
|No. of books||12|
The Covert-One series is a sequence of thriller novels written by several authors after the death of Robert Ludlum, presumably according to some of his ideas. The books feature a team of political and technical experts, belonging to a top-secret U.S. agency called Covert-One, who fight corruption, conspiracy, and bioweaponry at the highest levels of society.
In April 2006, CBS aired a mini-series based on The Hades Factor.
On May 16, 2016, Universal and Captivate Entertainment announced the film adaptation will be a part of a cinematic universe of Robert Ludlum adaptations such as: The Janson Directive, The Sigma Protocol, The Parsifal Mosaic and others.