Sierra Six
Mark Greaney
Gray Man (11)
On Target
Gray Man (2)
Mission Critical
Gray Man (8)
Gunmetal Gray
Gray Man (6)
Armored
Joshua Duffy (1)
Sentinel
Burner
Gray Man (12)
Back Blast
Gray Man (5)
Dead Eye
Gray Man (4)
Tom Clancy True Faith and Allegiance
Dubbele dreiging
Tom Clancy & Mark Greaney
Jack Ryan Jr. (4)
In het vizier
Jack Ryan (14)
Locked On
Command Authority