Black Cat Weekly continues to present a mix of original, modern, and classic science fiction, fantasy, and mystery fiction. #71 includes 6 short stories, 3 novels, and a solve-it-yourself mystery.Mysteries / Suspense / Adventure: Friday, February 30th, by Mark Thielman [Michael Bracken Presents short story] X Marks the Spot by Hal Charles [Solve-It-Yourself Mystery] Secrets in the Snow by J. M. Taylor [Barb Goffman Presents short story]Ring-a-Ding-Ding, by Frank Kane [novel]The Case-Book of Sherlock Holmes, by Arthur Conan Doyle [collection]Science Fiction & Fantasy: The Giftie Gien, by Malcolm Jameson [short story] Space-Can, by Murray Leinster [short story] The Knowledge Machine, by Edmond Hamilton [short story] The Timeless Tomorrow, by Manly Wade Wellman [novel]Secret of the Earth Star, by Henry Kuttner [novel]