Not all good books found in Jinbocho are old or antiquated. Recently I found these two new books that I really have to read:

Left: A study of bushido during the Bakumatsu (Bakumatsu no Bushido; Yoshiaki Koike, 2015)

Right: A study of Kido Takayoshi during the Bakumatsu – Restoration period (Kido Takayoshi to Bakumatsu Ishin; Momiji Saito, 2018)