Search for "Sherlock Method" or "Chameleon Chess Club" to find user-uploaded PDFs. To make sure you get exactly what you need, is this for: Solving chess puzzles (retrograde analysis)? Reading a mystery story that features chess? A specific "Sherlock" chess method for opening theory?
A PDF focusing on chess training and analytical methods. Download Sherlock chess pdf
This is the definitive book by Raymond Smullyan, available for borrowing on the Internet Archive . Search for "Sherlock Method" or "Chameleon Chess Club"
Search for "Smullyan Chess Mysteries" to borrow or download. Download Sherlock chess pdf