January 1, 1932 issue ~ cover art by Remington Schuyler January 1, 1932 cover art by Remington Schuyler
November 1, 1933 issue ~ cover art by John A. Coughlin November 1, 1933 cover art by John A. Coughlin
1952 Signet reissue – cover art by Stanley Meltzoff 1951 Crown hardcover 1952 Signet reissue cover art by Stanley Meltzoff
October 1928 issue ~ cover art by Andrew Bensen October 1928 cover art by Andrew Bensen better image than previously posted
1958 Pyramid reissue – cover art by John Floherty John Floherty Jr. (American, 1907-1977)mixed media on board, 21 x 14-1/2 inches (53.3 x 36.8 cm) 1958 Pyramid reissue 1957 Mystery House hardcover
July 1946 issue ~ cover art by Allen Anderson July 1946 cover art by Allen Anderson better image than previously posted
1958 Ace Double paperback original – cover art by Harry Barton 1958 Ace Double paperback original cover art by Harry Barton better image than previously posted
