Americans -- Fiction Fiction -- 7 Meteors -- 3 Scientists -- 3 Aged men -- 1 Attempted murder -- 1 more ... Central Intelligence Agency -- 1 Conspiracies -- 1 Dolphins -- 1 Ecological disturbances -- 1 Election -- 1 Ex-convicts -- 1 Fiction. -- 1 Football story 1 Government investigators -- 1 Human ecology -- 1 Intelligence officers -- 1 Pardon -- 1 Presidents -- 1 Rural poor -- 1 Sports stories 1 Stockbrokers -- 1 Switzerland -- 1 Tides -- 1 Women scientists -- 1 World War, 1939-1945 -- 1 less ...