David Mapstone, history professor turned deputy, is excited when a former student brings him a 40-year-old letter confessing to a murder and even providing directions to the body. But this body isn't 40 years old; it isn't even 40 days old. And now...
![Arsène Lupin gentleman-cambrioleur [calibre 0.8.47]](https://www.rulit.me/kotha/images/nocover.jpg)
