Enigma
March 1943, the war hangs in the balance, and at Bletchley Park Tom Jericho, a brilliant young codebreaker, is facing a double nightmare. The Germans have unaccountably changed their U-boat Enigma code, threatening a massive Allied defeat. And as suspicion grows that there may be a spy inside Bletchley, Jericho's girlfriend, the beautiful and mysterious Claire Romilly, suddenly disappears.
Robert Harris
Robert Dennis Harris (born 1957) is an English novelist. He is a former journalist and BBC television reporter. Although he began his career in non-fiction, his fame rests upon his works of historical fiction. Beginning with the best-seller Fatherland, Harris focused on events surrounding the Second World War, followed by works set in ancient Rome. His most recent works centre on contemporary history.

