But the festive season is interrupted by the appearance of a dead body, tied to a chair and placed directly in the path of an early-season hunt. No one recognizes the victim, but the intentional placement makes it clear that someone is sending a message. Then, one huntsman's valuable stamp collection is stolen, and they discover the victim was also a stamp collector. Sister suspects a connection, which is confirmed when just one stamp is found taped to the garage door of her friend and treasurer of the hunt club Ronnie Haslip. Could Ronnie have been involved in either the murder or the theft, or has he been marked as the next victim? Sister must uncover who has been sending these cryptic signs to her friends -- before any of them wind up dead.