Cabot Cove, Maine's most famous mystery author is excited about promoting her new book in glamorous San Francisco. Jessica can't wait for drinks and dinner on Fisherman's Wharf, a ride on the cable cars, and a romantic rendezvous with Scottish policeman George Sutherland. She doesn't know that solving a murder may be penciled into her agenda.

Actually, a visit to a women's prison is already on Jessica's schedule, and afterwards she finds a mysterious diary slipped into her bad. Its poignant contents make her suspect a beautiful inmate has been unjustly convicted of killing her husband. Soon Jessica is questioning witnesses throughout the Bay Area, from a restauranteur in a Sausalito mall to a female impersonator in the Castro district. But death is waiting on the Golden Gate Bridge--and Jessica may find out how risky love can be...