A well-known thoroughbred is slain by a rival horse owner. Soon jockeys are being murdered by a mysterious killer. Scandals, blackmail, and drugs abound in this fine Wallace thriller.

Mobsters conspire to loot another criminal’s treasure secured in an enormous booby-trapped vault.

Several employees on a nobleman’s estate show up at a former abbey, reputed to be haunted, to search for a hidden treasure. Howver, a mysterious hooded figure begins killing off…