7th in the Ray Elkins Thriller Series It's a warm summer evening in Cedar County. A storm is just beginning to roll onshore from Lake Michigan. In the auditorium of the Mission Point Summer Colony, the audience settles in for a performance of a stage adaptation of Agatha Christie's "Death at the Vicarage." By the first intermission the intense thunderstorm is overhead. The old auditorium reverberates to the violent tumult. Flashes of lightning cast...