Someone in this room is a murderer!

Dr. Precarious was peacefully polishing his collection of monocles when a sinister note arrived under his door.

�Please join myself and a room of innocent victims for dinner tonight. Catch me if you can; for each time you guess incorrectly, I shall murder another guest!�

Dr. Precarious donned his best white jacket and shiniest monocle before setting out to solve this perilous murder mystery�