Hell Holes: What Lurks Below

A team of scientists travel to one of dozens of huge holes that have mysteriously appeared in the arctic tundra, threatening ecological and financial disaster. Unfortunately, a far worse danger lurks below, one that threatens to destroy all of humanity when it emerges.

• | Author: Donald George Firesmith
• | Publisher: Donald Firesmith
• | Publication Date: Sep 21, 2016
• | Number of Pages: 190 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1684198550
• | ISBN-13: 9781684198559