Bøger i The Detective Is Already Dead serien

"The adventure of the detective and her assistant began ten thousand meters above the earth. They helped clients, solved cases, fought powerful enemies, and traveled all over the world--and then the detective died. The story should have ended there. But a year later, one girl's passion set it in motion again. After many battles and sacrifices, a miracle was granted. Now that it's all over, Kimihiko Kimizuka is basking in the ordinary life that comes afterward. (Am I okay with that, you ask? Sure. It's not like I'm causing trouble for anybody. I mean, it's true, isn't it? The detective is already--)"--