Destination: Void

From Author Wars - https://authorwars.com/publications/destination-void-300817.html

Overview:

Title: Destination: Void
Author: Frank Herbert
Year: 1982
ISBN-10: 0425062635
Publisher: Berkley Books
Price: $2.95
Pages: ix+276
Binding: Paperback
Type: Novel
Title Reference: Destination: Void
Notes:
Stated 18th printing, not clear whether that's of the Dec 1978 revised edition Berkley edition or the original June 1966 Berkley Medallion edition. Cover art is signed Alexander.