The Gormenghast Trilogy (Boxed Set)

From Author Wars - https://authorwars.com/books/the-gormenghast-trilogy-boxed-set-1324634.html

Overview:

Title: The Gormenghast Trilogy (Boxed Set)
Author: Bob Pepper
Year: 1968
Type: Cover Art

Editions/Publications:

Unknown. The Gormenghast Trilogy (Boxed Set) (Unknown, Bob Pepper, Ballantine Books, ISBN-10: 0345235258, $3.75, 543+568+284 pages, Paperback, Omnibus)
Unknown. The Gormenghast Trilogy (Boxed Set) (Unknown, Bob Pepper, Ballantine Books, $2.85, 543+568+284 pages, Paperback, Omnibus)