SF Encyclopedia Picture Gallery
Cosmos (Jamaica, New York: Conrad H. Ruppert, 1935) [Round Robin story: originally published July 1933-Dec 1934 Science Fiction Digest: all 18 parts bound together: hb/nonpictorial]
Image courtesy of L W Currey, Inc
Cosmos (Jamaica, New York: Conrad H. Ruppert, 1935) [Round Robin story: originally published July 1933-Dec 1934 Science Fiction Digest: all 18 parts bound together: hb/nonpictorial]
Image courtesy of L W Currey, Inc