Drawing from a decade of service in the SAS and a Military Medal for undercover operations in Iraq, the author shares his extensive real-life experiences. Now a renowned security expert, he combines his military background with storytelling in his books and television shows, providing unique insights into the world of security and adventure.
Agent 21Series
This thrilling series follows a young boy recruited into a secret organization after the tragic loss of his parents. Given a new identity, he is thrust into the world of espionage, facing dangerous missions across the globe. Each installment delivers adrenaline-fueled action, exotic settings, and intricate conspiracies. It chronicles his quest for truth about his past and the secrets surrounding his family's demise.






Recommended Reading Order
- 1
- 2
Ein sympathischer Held und eine hochbrisante Mission Ein Jahr ist vergangen, seitdem Zak zum Agenten wurde, und es gibt kein Zurück in sein altes Leben. Schon führt sein nächster Auftrag ihn nach Westafrika. Dort soll er das Schiff der Black Wolfs ausspionieren und außer Gefecht setzen – einer Gruppe von Terroristen, die sich an den Diamantenvorkommen des kriegsgebeutelten Landes bereichern. Als jugendlicher Entwicklungshelfer getarnt, erreicht Zak sein Ziel. Doch was ihn dort erwartet ist grauenvoller, als er sich hätte träumen können … Und was Zak nicht ahnt: Seine alten Feinde sind ihm auf der Spur! „Agent 21“ ist eine actiongeladene, packende Agenten-Thriller-Reihe mit exotischen Settings und hochbrisanten Einsätzen. Chris Ryan fesselt seine Leser mit technischer Detailgenauigkeit und irrwitziger Action. Alle Bände der »Agent 21«-Reihe: Agent 21 - Im Zeichen des Todes (Band 1) Agent 21 - Reloaded (Band 2) Agent 21 - Codebreaker (Band 3) Agent 21 - Survival (Band 4) Agent 21 - Dead End (Band 5)
- 3
- 4
Deadfall. Agent 21
- 352 pages
- 13 hours of reading
Zak Darke embarks on a seemingly simple surveillance mission in South Africa, which quickly escalates into a perilous challenge. Confronted by an old enemy and a ruthless gang of child soldiers in the African jungle, Zak must fight for his survival.
- 5
Under Cover
- 320 pages
- 12 hours of reading
Ricky is a street kid - sharp, quick and usually up to no good. When he tries to steal from the wrong people, he is saved by a mysterious man called Felix who makes Ricky a compelling offer: a flat and a hundred pounds a week.
- 6
Agent 21 - Endgame
- 368 pages
- 13 hours of reading
'Donâe(tm)t come after us âe¦ remember the first thing I ever taught you - that your first duty is to stay alive' For some time now, Zack Darke has been operating solo, in total secrecy, for a shadowy government organisation. When his handlers are abducted by somebody with a serious personal vendetta against him, Zak has no choice but to go after them. And heading across the world to find them - into danger like he's never known - is something that, this time, he cannot do alone . . .