在莫斯科图书博览会上,苏联妇女卡佳委托英国出版商兰道将一包书稿转交伦敦的出版商巴利。兰道偶然发现稿中记载了苏军的导弹不具备进攻能力的情况,便把书稿送到秘密情报部门所在地——俄国情报所。英国情报人员见此关系到东西方和解政策的绝密军事情报,不相信这是真实的,便逼迫巴利到莫斯科寻访神秘的作者“歌德”,让他鉴定书稿的真伪,并了解“歌德”是否与密码代号 At the Moscow Book Fair, the Soviet woman Katya commissioned the British publisher Landau to send a copy of the manuscript to Barry, publisher in London. Landau accidentally found that the manuscript contained Soviet missiles that did not have offensive capabilities and sent the manuscript to the Russian intelligence office where the secret intelligence service was located. British intelligence personnel see this top-secret military intelligence related to the policy of East-West reconciliation, do not believe this is true, they forced Barry to Moscow to find the mysterious author “Goethe”, let him authenticate the manuscript, and understand the “Goethe” Whether and password code