The Dream Quest of Unknown Kadath by H. P. Lovecraft. Ballantine Books 01923-7-095, 1970 (SBN 345-01923-7-095). Edited by Lin Carter (assumed to be no relation to Randolph Carter!) Dream Quest is both the title of this collection of six stories and the title of the longest story. I think these stories are in the public domain, so you can probably find them for free (for example, here.) This book is a paperback that I purchased new in the early 1970s. It is a part of a series of books published by Ballantine Books, Adult Fantasy Series. This book has several of the stories from Lovecraft's Dream Cycle. These stories are related because they have some of the same characters or locations.