Hell Below / The Lost Giant

From Author Wars - https://authorwars.com/books/hell-below--the-lost-giant-878006.html

Overview:

Title: Hell Below / The Lost Giant
Author: Kenneth Robeson
Year: 1980
Type: Collections

Editions/Publications:

Unknown. Hell Below / The Lost Giant (Unknown, Kenneth Robeson, Bantam Books, ISBN-10: 0553143484, $1.95, 214 pages, Paperback, Collection)