这是西德尼·谢尔顿于1991年9月发表的最新力作。在马里兰州的米德堡,“末日行动”计划开始执行了。海军情报军官罗伯特·贝拉米中校突然被派去执行一项绝密任务。其上司声称一载有机密军事情报的气象气球坠毁于阿尔卑斯山中,要罗伯特追查出10个目击者的下落以防泄密。罗伯特在执行任务时渐渐怀疑自己也被一个强大的邪恶势力追捕。正当他九死一生地逃命时,发现了一个可怕的阴谋…… This is the latest work by Sidney Shelton in September 1991. In Meadburg, Maryland, the “Doomsday Action” program began. Lieutenant-General Robert Bellamy, a naval intelligence officer, was suddenly sent to perform a top-secret mission. His boss claimed that a meteorological balloon containing confidential military intelligence crashed into the Alps, asking Robert to trace the whereabouts of 10 eyewitnesses to prevent leaks. In his mission, Robert grew suspicious that he was also chased by a mighty evil force. Just as he ran away from death, he found a terrible conspiracy ...