書籍詳情
格式
精裝書
頁數
560
語言
英語
已出版
Mar 1, 1985
出版商
Ulverscroft
ISBN-10
0708912710
ISBN-13
9780708912713
描述
It is February 1942 and the war in the Atlantic looks grim for the Allied convoys. The 'Great Blackout' has started, leaving the spy centre of Bletchley Park in Buckinghamshire at a loss as to what the Nazis are planning. U-boat Command has changed the Hydra cipher. The Enigma cannot be broken. Cipher experts can no longer eavesdrop on Nazi command, which leaves convoys open for attack by packs of marauding Nazi submarines. Winning the Battle of the Atlantic will surely give Hitler a final victory. And who can stop him?
類型
懸疑
動作與冒險