
On the afternoon of November 4th 1927, Sir George Fleet stood unaccompanied on the flat roof of Fleet House and was, as several independent witnesses assert, pushed to his death by invisible hands. Twenty years later, Scotland Yard receive three anonymous postcards marked “Re: Sir George Fleet” exhorting them to “examine the skeleton in the clock” and asking “what was the pink flash on the roof?” because “evidence of murder is still there”. Enter Chief Inspector Humphrey Masters, dragging the Old Man, Sir Henry ‘H.M.’ Merrivale, in his wake…Merrivale himself having just bought a grandfather clock which has a skeleton suspended inside of it.