Chris Ryan's most popular book is Agent 21 with 11 saves and an average rating of 4.4.
Series
7 primary books6 released booksAuthored 29% of series
Danny Black is a 6-book series with 6 released primary works first released in 2013 with contributions by Chris Ryan.
Series
5 primary booksAuthored 20% of series
Code Red is a 5-book series with 5 released primary works first released in 2005 with contributions by Chris Ryan.
Series
1 primary bookAuthored 100% of series
Matt Browning is a 1-book series first released in 2011 with contributions by Chris Ryan.
Series
4 primary booksAuthored 0% of series
Geordie Sharp is a 4-book series with 4 released primary works first released in 1996 with contributions by Chris Ryan.
Series
5 primary books9 released booksAuthored 0% of series
Alpha Force is a 9-book series with 6 released primary works first released in 2002 with contributions by Chris Ryan, Linda O. Johnston, and Chris Ryan .
Series
5 primary books3 released booksAuthored 0% of series
Strike Back is a 3-book series with 3 released primary works first released in 2016 with contributions by Chris Ryan.
Series
2 primary booksAuthored 0% of series
Jamie Carter is a 2-book series with 2 released primary works first released in 2022 with contributions by Chris Ryan.
Series
4 primary booksAuthored 0% of series
Special Forces Cadets is a 4-book series with 4 released primary works first released in 2018 with contributions by Chris Ryan.