THE BLIND SPOT. New York: Ace Books, Inc., . Small octavo, pictorial wrappers. First paperback edition. Ace Books G547. A once highly regarded parallel worlds story first published as a six-part serial in ARGOSY-ALL-STORY, 14 May - 18 June 1921. Anatomy of Wonder (1995) 2-37. Bleiler, The Guide to Supernatural Fiction 752. Bleiler, Science-Fiction: The Early Years 991. Sargent, British and American Utopian Literature, 1516-1985, p. 168. Reginald 05493. A fine copy. (#75076).
No statement of printing.