Ralph and Claire have conceded defeat and married. Then war is declared, and both are called on to help defend the Empire. Ralph to his Uncle's regiment and Claire invited to Bletchley Park.
A shift in the government's plans for both results in the discovery of a German Spy embedded in an old murder case.
They are running out of time. Will Ralph with Claire's help unravel the mystery and prevent a National catastrophe? Or will Johannes Liebert be successful in a kidnap attempt which will change their lives forever?