Available in unpaginated HTML, plain text (us-ascii), Plucker, EPUB, & MOBI formats from Ebook #22132.
Produced from Astounding Stories, December 1931 & January 1932. The HTML version includes artwork from those issues, which is uncredited. The drawings appear to be signed in the lower right corner, but I can't make it out for sure. It looks as though it could be H. W. Wesso (or some variant thereon); the style looks like his, and he did many illustrations around then. (Being unsure how they were arranged in the original two issues, I'm entering only one interiorart credit.)
The Project Gutenberg wrapper identifies the author as Sterner St. Paul Meek, the transcribed text itself as Capt. S. P. Meek.
"Produced by Greg Weeks, Jana Srna and the Online Distributed Proofreading Team at http://www.pgdp.net".