6 books in series

The Kurosagi Corpse Delivery Service

The Kurosagi Corpse Delivery Service is a 6-book series with 6 released primary works first released in 2005 with contributions by Eiji Otsuka.

The Kurosagi Corpse Delivery Service, Volume 5
The Kurosagi corpse delivery service
The Kurosagi Corpse Delivery Service, Volume 9
The Kurosagi Corpse Delivery Service, Volume 10
The Kurosagi Corpse Delivery Service, Volume 13
The Kurosagi Corpse Delivery Service, Volume 14