A cozy ghost story, fourth in a series, set in the haunted Hudson Valley of New York State. What's going on at the Avery Theater in Maple Hill? After an exhausting battle in the cemetery on Halloween, Marianne, Ruari and his sister Erin, need some serious down time. A community production of The Legend of Sleepy Hollow seems like just the harmless diversion they need to regain a sense of normalcy. Ruari finds a lifeline building sets for the play, but it has just as many pitfalls, even as his sister interferes with his domestic life. But someone with a sick sense of humor is playing dangerous pranks on the cast. To protect the actors Marianne has to expose the culprit whether they're living--or dead. Marianne's mentor, Sarah was only a phone call away before Halloween, but now she's ghosting her just when Marianne needs her help protecting the production. Marianne's knack for history and Ruari's handyman skills may be the only thing standing between the theater and disaster.