Avon Fantasy Reader No 6 Donald A. Wollheim, editor Avon Books, 1948 Cover Artist: unknown Contents: The Crawling Horror (1936) Thorp McClusky Beyond the Wall of Sleep (1919) H. P. Lovecraft The Metal Man (1928) Jack Williamson The Thing in the Cellar (1932) David H. Keller, M.D. The Drone (1934) A. Merritt (variant of The Drone Man) From the Dark Waters (1948) Joseph E. Kelleam The Star-Stealers [Interstellar Patrol] (1929) Edmond Hamilton The Philosophy of Relative Existences (1893) Frank R. Stockton The Trap (1932) H. P. Lovecraft and Henry S. Whitehead