Public domain. Cover image from Project Gutenberg ebook #71525. Blank? auctore Randall Garrett Detrahe .m4b · 13 MB Quomodo audiendum → · Problema cum hac recitatione? Animadversionem mitte → Recitator Walter — American Narrator (en-US) Diuturnitas 13 min Lingua English Additum November 5, 2026 Liber electronicus originalis Project Gutenberg Licentia Public domain FictionScience Fiction