Adrift in the Stratosphere

From Author Wars - https://authorwars.com/publications/adrift-in-the-stratosphere-428559.html

Overview:

Title: Adrift in the Stratosphere
Author: Prof. A. M. Low
Year: Unknown
Publisher: Blackie
Price: 3/6
Pages: 224
Binding: Hardcover
Type: Novel
Title Reference: Adrift in the Stratosphere
Notes:
- Reprint. No date on book or dust jacket. Published 1940 to 1945 since copyright page includes logo of WWII-era "Book Production War Economy Standard". Per http://h05.cgpublisher.com/proposals/589/index_html paper rationing began in UK in 1940. There are 17 other Blackie titles listed on back flap of dust jacket, but initial publication data is only available for a few of them, and those dates are between 1937 and 1940.
- Artist signature "Geo. W. Blow" visible on front of dust jacket. No other art credit.
- Price on bottom of front flap of dust jacket "3/6 net".