The Secret Houses by Gardner, John

Softcover binding has light shelfwear to edges of covers. Pages tight and clean. Book appears un-read. 390 pages. MMP Binding. Year: 1990. ISBN: 0515102377. Two families, the British Railtons and the American Farthings, have dedicated their lives to espionage. Now, as the Nazis rise to power, the Raltons' top-secret operation, Tarot, is betrayed. Its members face certain death at the hands of the Gestapo. And only one thing is known about the traitor's identity. He, or she, is certainly a Railton.