The Sherlock Files: Vol VII – Sinister Secrets

From BoardGameGeek:

The Sherlock Files: Sinister Secrets includes three new confounding cases for you to solve. Track down a priceless diamond necklace that vanished after a glamorous Hollywood party. Unravel the sordid tale of a man who was murdered before the eyes of his own mother. Investigate the supernatural secrets of a haunted hotel room that kills anyone who tries to stay in it! Decipher clues to determine which are relevant to the case and which are not. Share what you deem relevant with your detective partners. Which theories will you chase? How will you fare compared to the world's greatest detective? Work together to solve each case and find out!