"Varley, John"@en . . "1947-08-09Z"^^ . . . "John Herbert Varley (born August 9, 1947) is an American science fiction writer."@en . "John Herbert Varley"@en . "1974Z"^^ . . . "American writer" . . "Varley, John Herbert (full name)"@en . "John Varley"@en . "1947Z"^^ .