The Murder in the Dark Pavilion, Volumes 1-4: Price 900-1040 yen + tax The longest novel in Yukito Ayatsuji's House series. The Bikkuri House: Price 680 yen + tax A House series novel published after The Murder in the Dark Pavilion. Seven Detectives: Price 820 yen + tax The theme is "detectives." A mystery novel written by a legendary author who led the new orthodox mystery boom. *As you can see in the fifth photo, there are several small scratches on the cover. Also, there may be small creases on the edges of the pages due to reading habits. There is no problem with reading, so please rest assured.