Set of 13 Science fiction paperbacks.
Titles include: MCKILLIP, Patricia, The Forgotten Beast (1975); LOVECRAFT, H. P., The Shadow Over Innsmouth and Other Stories of Horror (1971); MILLER, Walter, A Canticle for Leibowitz (1972); BRUNNER, John, Total Eclipse (1974); FARMER, Philip Jose, Night of Light (1977); LEIBER, Fritz, Gather, Darkness (1979); VAN VOGT, A.E., Monsters (1965); LOVECRAFT, H.P., The Horror in the Museum (1976); LOVECRAFT, H.P., The Lurker at the Threshold (1976); FAIRMAN, Paul, The Doomsday Exhibit (1971); LOVECRAFT, H.P., The Dream-Quest of Unknown Kadath (1971); LOVECRAFT, H.P., The Tomb and Other Tales (1974); LOVECRAFT, H.P., The Doom that came to Sarnath and other stories (1971).

Mass Market Paperback. Each volume is H: 7 x W: 4 x D: 3/8 in. Poor. 4 volumes with detached front covers. Significant toning, common for mass market paperbacks of the time.