Public domain. Cover image from Project Gutenberg ebook #66189. A Zloor for Your Trouble! by Mack Reynolds Download .m4b · 32 MB How to listen → · Problem with this narration? Let us know → Narrator Walter — American Narrator (en-US) Length 31 min Language English Added November 8, 2026 Source ebook Project Gutenberg License Public domain AdventureComedyScience Fiction