. . . . "The Gismo" . "The Gismo"@en . . . . . . "Junior high buddies try to find the source of an unidentified flying object and share an adventure." . . . "Science Fiction - illustrated by Leonard Shortall. Crystal radio - communication."@en . . . "Two boys discover that the unusual device they have found is a communications system for a space ship enabling them to contact men from another planet." . "The gismo" . "UFOs - Fiction." . . . . "Science Fiction." . .