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Rules of Engagement 2026
Military fictionRealistic fictionTechno-thriller
Rules of Engagement is a 2006 techno-thriller novel written by Ward Larsen and published on May 19, 2026. It represents his sole contribution to the Jack Ryan series within the Ryanverse established by Tom Clancy.
The story follows President Ryan as he discovers a Russian plot aimed at destabilizing worldwide oil commerce. This investigation begins after a plane crash in Turkey kills a Cabinet member, prompting Ryan's inquiry into the incident.
Cast
- United States Secretary of State
- United States Secretary of Defense
- Ben Stephens: Director of the CIA
- President of Russia
- Gamling: Drone technician
- Omar Qasim: Physicist
- Colonel Thomas Carter, USAF: Lead investigator
- Office of Naval Intelligence
- Lieutenant John “JC” Conza: ONI
- John Clark
- Defense Intelligence Agency
- David Craterly: DIA, Cyber Cell 6
- Commander Dale “Lava” Harrison: Glock 21
- Lieutenant Mike “Id” Ayotte: Glock 22
Details
- Publisher
- G.P. Putnam's Sons
- ISBN
- 9780593718094
- Pages
- 448
- Format
- Print (Hardcover), Audio, eBook
- Series
- Jack Ryan

