Public domain. Cover image from Project Gutenberg ebook #65533. Secret of the Painting auctore Robert Moore Williams Detrahe .m4b · 34 MB Quomodo audiendum → · Problema cum hac recitatione? Animadversionem mitte → Recitator Arthur — English RP Narrator (en-GB) Diuturnitas 34 min Lingua English Additum November 9, 2026 Liber electronicus originalis Project Gutenberg Licentia Public domain AdventureFictionScience Fiction