Book 1
The Gray Man - Unter Killern
Mark Greaney
Book 2
The Gray Man - Unter Beschuss
Greaney Mark
Book 3
The Gray Man - Tod eines Freundes
Mark Greaney
Book 4
The Gray Man - Deckname Dead Eye
Mark Greaney
Book 5
The Gray Man - Operation Back Blast
Mark Greaney
Book 6
The Gray Man - Tödliche Jagd
Mark Greaney
Book 7
The Gray Man - Undercover in Syrien
Mark Greaney
Book 8
The Gray Man - Geheimcode Poison Apple
Mark Greaney