Fog on the Rock

Gull Point Lighthouse

Thick fog rolled in at teatime and nobody could leave the rock. By supper, a diver who had been asking about an old wreck was found dead.

New clue: Case notes. A case note is about all the suspects together, such as how many of them sat on chairs. The victim is never counted.

• TTilly Rooka photographerTilly was sitting on a bed.
• PPercy Galethe postmanPercy was in column C.
• AArthur Penrosea retired sea captainArthur was somewhere to the right of Tilly.
• SSylvie Marsha newspaper reporterSylvie was somewhere to the right of Oscar.
• FFlora Mackaya lifeboat volunteerFlora was next to a bookcase.
• OOscar Pikethe harbour masterOscar was lying on a sun lounger.
• IIsaac Moora fishermanIsaac was in column D.

CASE NOTEExactly one suspect was next to a bench.