This is a set of 5 paperback books. They are not sold separately. "All of the White Things" is not a mystery, but it is included in the set. I usually read with a book cover, so I think the covers are in good condition. My favorite is "Sanjunmura o Ute". If you have similar interests, please consider purchasing. Below are the titles and authors: - Title: Lemon and the Murderer - Author: Kuwagaki Ayu - Title: Angel's Knife - Author: Yakumaru Gaku - Title: A Happy Family - Author: Suzuki Etsuo - Title: Sanjunmura o Ute - Author: Imamura Shogo - Title: All of the White Things - Author: Han Kang