The Gods of Mars

From Author Wars - https://authorwars.com/publications/the-gods-of-mars-285411.html

Overview:

Title: The Gods of Mars
Author: Edgar Rice Burroughs
Year: 1920
Publisher: Methuen
Price: 6/-
Pages: x+233
Binding: Hardcover
Type: Novel
Title Reference: The Gods of Mars
Notes: Month of date and cover artist information on this book from The Whole Science Fiction Data Base No.4.
1st Methuen printing and day of publication per Henry Hardy Heins' A Golden Anniversary Bibliography of Edgar Rice Burroughs.