Henderson's Boys: The Prisoner
Publisher: Hachette Children Group UK
Date: January 2016
Duration: 5 hours 36 minutes
One of Henderson's best agents is being held captive in Frankfurt. A set of forged record cards could be his ticket to freedom, but might just as easily become his death warrant. A vital mission awaits him in France - if he can find a way to escape.
(P) Hodder Children's Books 2016