"Key, Alexander"@en . "American writer" . "1979-07-25Z"^^ . "1979Z"^^ . "1904-09-21Z"^^ . "Alexander Hill Key (September 21, 1904 \u2013 July 25, 1979) was an American science fiction writer, most of whose books were aimed at a juvenile audience."@en . "1904Z"^^ .