. "If---!" . "Thrilling Wonder" . . "''Thrilling Wonder Stories''" . "Air Wonder Stories" . "Thrilling Wonder Stories" . "Wonder Stories" . . "The first issue of Air Wonder Stories, July 1929. The cover is byFrank R. Paul." . . . "he was editor of a magazine read all over the world" . . "Wonder Stories" . . . "200" . . . . . "Wonder Stories Quarterly" . . "Science Wonder Quarterly" . . . . . . . . . "Science Wonder Stories" . . . . . . . . . "1929" .