Venture Science Fiction Magazine, November 1957

Vol 1, No 6, No. 6. Cover illustrates "It Opens the Sky" as noted on the Contents/copyright page (scanned version from archive.org). Interior art is credited to "Giunta and Schoenherr", but no credit is given for individual stories. The illustrations for "It Opens the Sky" and "On Hand ... Offhand: Books" and the illustration for "No Earthman I" are signed "John Giunta" or "JG". The illustrations for "All the Colors of the Rainbow" are unsigned but must be by Schoenherr per the credits. The book review column is listed in the table of contents as "On Hand ... Offhand: Books", but listed at the review itself as "On Hand: A Book", with a separate "Offhand" section. "Islands of Space" is listed as "Islands in Space".