SF Encyclopedia Picture Gallery
George O Smith. Venus Equilateral (Philadelphia, Pennsylvania: Prime Press, 1947) [stories first appeared between October 1942 and June 1945 Astounding, plus new story "Mad Holiday": introduction by John W Campbell Jr: Venus Equilateral: illus/Sol Levin: hb/George O Smith (later issued with a replacement cover by L Robert Tschirky)]
Image courtesy of L W Currey, Inc