Ryanverse books in order A series by Mark Greaney
The Ryanverse series by Mark Greaney has 4 books, from Support and Defend (Jul 2014) to True Faith and Allegiance (2016). Read it in order, starting with Support and Defend.
Reading order: 17 Support and Defend (2014) · 18 Full Force and Effect (2014) · 20 Commander in Chief (2015) · 22 True Faith and Allegiance (2016)
Updated September 2026
All 4 Ryanverse books in order
- 17.
Support and Defend (Jul 2014)
- 18.
Full Force and Effect (Dec 2014)
- 20.
Commander in Chief (Dec 2015)
- 22.
True Faith and Allegiance (2016)
Ryanverse FAQ
- How many Ryanverse books are there?
- There are 4 Ryanverse books, as of September 2026.
- What order should I read the Ryanverse books in?
- In publication order, starting with Support and Defend (Jul 2014): 17 Support and Defend (2014) · 18 Full Force and Effect (2014) · 20 Commander in Chief (2015) · 22 True Faith and Allegiance (2016).
- What is the first Ryanverse book?
- Support and Defend (Jul 2014).
- What is the latest Ryanverse book?
- True Faith and Allegiance (2016).
- Is the Ryanverse series finished?
- There have been no new Ryanverse books since 2016.
- Did Mark Greaney write other series?
- Yes: The Gray Man.
More series by Mark Greaney
All Mark Greaney booksThe Gray Man
16 books
Sources: series order and dates from Wikidata and Open Library. Last updated September 2026.