(From the publisher):
Hajime's friend, the writer YOUSUKE ITSUKI, asks Hajime to help his publishing editor acquire the rights of a book newly written by a famous writer. This famous writer throws a code-breaking contest at his vacation villa - the code is supposed to reveal the location of the floppy disk which contains the manuscript. At the contest, the writer gets murdered, and the murderer sets Hajime up so that he becomes a principal suspect. Knowing that the real murderer is only after the floppy disk, Hajime races against the murderer to crack the code!
Original title: Kindaichi Shonen no Jikenbo
Genre: Fiction→ Crime and Mystery→ Detective Story and Detectives→ Amateur
Fiction→ Manga→ Mystery