Yoshiyuki Iikura

Edo no kaii to makai o saguru

Edo no kaii to makai o saguru

2020

Kaijin Kumagusu, yōkai o katar

Kaijin Kumagusu, yōkai o kataru

2019

47-todōfuken yōkai denshō hyak

47-todōfuken yōkai denshō hyakka

2017

Kaii o miseru

Kaii o miseru

2016

Yōkai kyarakutā daijiten

Yōkai kyarakutā daijiten

2014

Nihon kaii yōkai daijiten

Nihon kaii yōkai daijiten

2013

ニッポンの河童の正体

ニッポンの河童の正体

2010

Sekenbanashi kanren bunken mok

Sekenbanashi kanren bunken mokuroku shūsei

2009