Pleasant Dreams: Nightmares is a collection of fantasy and horrorshort stories by American writer Robert Bloch. It was released in 1960 and was the author's second book published by Arkham House. It was released in an edition of 2,060 copies.
Chalker, Jack L.; Mark Owings (1998). The Science-Fantasy Publishers: A Bibliographic History, 1923-1998. Westminster, MD and Baltimore: Mirage Press, Ltd. p. 37.
Joshi, S.T. (1999). Sixty Years of Arkham House: A History and Bibliography. Sauk City, WI: Arkham House. pp. 68–69. ISBN0-87054-176-5.
Nielsen, Leon (2004). Arkham House Books: A Collector's Guide. Jefferson, NC and London: McFarland & Company, Inc. p. 80. ISBN0-7864-1785-4.