The Lost World and The Poison Belt

From Author Wars - https://authorwars.com/books/the-lost-world-and-the-poison-belt-939224.html

Overview:

Title: The Lost World and The Poison Belt
Author: Martha Mueller
Year: 1989
Type: Cover Art

Editions/Publications:

Unknown. The Lost World and The Poison Belt (Unknown, Martha Mueller, Chronicle Books, ISBN-10: 0877016208, $12.50, vii+250 pages, Trade Paperback, Omnibus)