Jason Bourne Trilogy Series by Robert Ludlum

Jason Bourne Trilogy Series by Robert Ludlum - An elite assassin with no memory of his past struggles to discover his true identity while being hunted by powerful intelligence agencies. As Jason Bourne uncovers who turned him into a weapon, he faces deadly enemies, global conspiracies, and a final confrontation that determines his freedom from a life of violence.

Total 3 Books in the Series - 

• The Bourne Identity (1980) – An amnesiac man discovers he is a deadly operative named Jason Bourne and is hunted across Europe while trying to uncover his true identity.
• The Bourne Supremacy (1986) – Bourne is forced back into the world of espionage when a ruthless assassin uses his name, drawing him into a deadly Cold War–era conspiracy.
• The Bourne Ultimatum (1990) – Bourne confronts his greatest enemy, Carlos the Jackal, in a final showdown while seeking complete freedom from his violent past.