When 1940 brought the invader, it was only a matter of time before Philip Maclean, the Briton, would find his way back to France and the woman he loved. That he should set up a resistance network was a duty, that it would succeed was only to be expected. Then the call came from London, from a source high up in the chain of command, instructing Philip to risk all in a doomed attack on the German invaders as a prelude to an Allied landing. Now, 42 years...

Promoted in the army to the Intelligence Corps, and later through the ranks of MI6, Eddie Hoggart is one tough customer. His current task is to debrief a defector named Yakunin. But he must first prove that he himself is not a mole.