THE RIM OF THE UNKNOWN. Sauk City, Wisconsin: Arkham House, 1972. Octavo, cloth. First edition. 3650 copies printed. Collects twenty-three stories first published in the pulps between 1927 and 1956, most from science fiction magazines of the 1950s. Anatomy of Wonder (2004) II-677. Tymn (ed), Horror Literature 4-156. Several faint finger marks to cloth, a fine copy in fine dust jacket (later state with sticker raising the price to $8.95 affixed to front flap). (#141263).
No statement of printing on copyright page.