“Sherlock” is the fourth mini album by the five-member boy group “SHINee”. Alongside the CD itself, the release is comprised of five slim books, one for each member. Each volume not only serves as a report on how the band was formed but is also a mystery picture book. The name Sherlock does not refer to the detective; instead, it stands for the search for oneself. Thus, the story consists of a person discovering him- or herself. The many illustrations express the inner world and thoughts of each band member. The pictures are aimed at inviting fans to interpret the mystery of each individual star.