Joe Darlington on Twitter: "#JustFinished Kappa by Ryunosuke Akutagawa. Not the horror novel I thought it was. More like a Gulliver's Travels in miniature. I liked the super-Kappas club, where Nietzschean Kappas
The Strange Visions of Ryunosuke Akutagawa | Tor.com
CDJapan : Kappa Aru Aho No Issho (Shincho Bunko) Akutagawa Ryunosuke / Cho BOOK
KAPPA | Ryunosuke Akutagawa | First edition in English