The Gray Man
  • # of Books:
    15
  • First Book:
    September 2009
  • Latest Book:
    March 2026
  • Genres:
    Thriller
  • Characters:
    Courtland Gentry, CIA assassin
  • Series Rating:
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The Gray Man Series in Order (15 Books)

Order Book Date Rating
1 4
2 4
3 5
4 5
5 5
6 5
7 5
8 5
9 5


10 5
11 5
12 5
13 5
14 5
15 0

Frequently Asked Questions (FAQ)

There are 15 books in the Gray Man series.

The next book in the Gray Man series, The Hard Line (Book 15), will be published in March 2026.

The first book in the Gray Man series, The Gray Man, was published in September 2009.

The Gray Man series primarily falls into the Thriller genre.