Imaginative Tales was an American fantasy and science fiction magazine launched in September 1954 by William Hamling's Greenleaf Publishing Company. It was created as a sister magazine to Imagination, which Hamling had acquired from Raymond A. Palmer's Clark Publishing. Imaginative Tales began as a vehicle for novel-length humorous fantasy, early issues featuring stories by Charles F. Myers and Robert Bloch. After a year, Hamling switched the focus to science fiction and it became similar in content to Imagination, publishing routine space operas. In 1958, with public interest in space high, Hamling changed the title to Space Travel, but there was little effect on sales. Magazine circulation was suffering because of the rise of the paperback, and the liquidation in 1957 of American News Co