Usagi Yojimbo Saga, 9

The late 16th century in Japan is considered the era of civil wars, as feudal lords fought amongst themselves for land and power. During the Battle of Adachigahara, the samurai Miyamoto Usagi lost his lord, Lord Mifune, to the armies of Lord Hikiji. Clanless, Usagi now undertakes the warrior's pilgrimage, seeking harmony. Usagi and Inspector Ishida team up once again to solve a series of murders and mysteries. Between murders committed with deadly pufferfish, an encounter with a pair of thieving relatives, a large-scale corruption plot, and a mission to uncover the hidden meaning in a foreign book, Usagi and Ishida have their work cut out for them.