"Japan is arguably the preeminent food nation on earth, a Mecca for the world's greatest chefs, with more Michelin stars than any other country. The Japanese go to extraordinary lengths and expense to eat food that is marked both by its exquisite preparation and exotic content. Their creativity, dedication, and courage in the face of dishes such as cod sperm and octopus ice cream is only now beginning to be fully appreciated in the sushi and ramen-saturated...