説明
The Water Mill Mansion Murders"" is a Japanese detective novel. The annual meeting is staged as scheduled in the water mill mansion, where everything is similar to last year such as visitors with different purposes, the master of this mansion who never shows his true self to the public, a girl imprisoned for ten years and so on. But, everyone is reluctant to recall events happened in the meeting last year including the fall of a maid, missing of paintings, friends were brutally dismembered, the murderer disappeared from a secret room. The only ""new"" thing in this year is that the man named ""Kiyoshi Shimada"" comes without being invited. It seems that a game ""through time and space"" between the detective and the genius designer will continue.