Marty Zellerbach

Martin 'Marty' Joseph Zellerbach is a major character in the Covert-One series of thriller novels, written by several authors based on ideas of Robert Ludlum.

Autism
Marty is first stated to have Asperger's syndrome in The Hades Factor.

Book list
Marty appears in some, but not all, novels of the Covert-One series.
 * The Hades Factor (2000)
 * The Paris Option (2002)
 * The Ares Decision (2011)
 * The Janus Reprisal (2012)
 * The Utopia Experiment (2013)
 * The Geneva Strategy (2015)
 * The Patriot Attack (2015)