Note: Publisher: Wings Publishing Co, Inc. Editor: Jerome Bixby (3), Malcolm Reiss (6), Katharine Daffron (2) Issues: 11 A companion to Planet Stories, featuring two short novels per issue. It was a kind of Ace double only in magazine format, some issues contained a letter column but there was no other editorial content. It is very likely that a number of stories have been abridged to some extent. Malcolm Reiss is General Manager for all issues. He is given an editor attribution for all issues which do not credit an editor.