(From the publisher):
Sheila Matthews' summer holiday in a small Polish village had been blissful, but it came to an abrupt end. It was August 1939 and she had to flee in the face of the advancing armies - but only got as far as Warsaw.
Caught up in a strange case of mistaken identity, Sheila was suddenly no longer an innocent bystander in the terrible events of that fateful year. As the German tanks rolled inexorably into Poland, she was drawn into the terrifying underworld of espionage and resistance. Now escape was inpossible...
Original title: The Unconquerable
Alternative titles: While Still We Live
Genre: Fiction→ Adventure→ Spy/Espionage