Alien Realms

From Author Wars - https://authorwars.com/publications/alien-realms-448445.html

Overview:

Title: Alien Realms
Author: E. E. 'Doc' Smith
Year: 2013
ISBN-10: 9780575122888
Publisher: Gateway / Orion
Price: £2.99
Pages:
Binding: ebook
Type: Novel
Title Reference: Alien Realms
Notes: Amazon Kindle's page count 143. Data from Amazon UK as of 2014-05-14. Price from W. H. Smith as of 2014-05-14. Gordon Eklund is credited as co-author on the cover, but not on the interior title page.