The first in a new series of historical thrillers set in nineteenth-century Japan, from the prizewinning author of Squeaky Clean.

THE NIGHTLESS CITY
by Callum McSorley
Pushkin Press, September 2026

Tokyo, 1886.

Chino Kunio, a male courtesan in Tokyo’s infamous Yoshiwara neighbourhood, the Nightless City, discovers his one and only client, a British diplomat, dead and himself in the frame for the man’s grisly murder.

Trying to save Chino from the judicial blade are his friend, samurai rebel turned reckless drunk Shimura Shingo, police inspector Tokuda Reiji, and the victim’s wife, Fiona Gordon, a Scottish teacher living a stifled life in the foreign concession, who is seeking her own answers.

But as more foreigners are slain, dredging up the shadow of shipwreck that led to a diplomatic scandal, Chino’s only hope may be to escape the Nightless City for good, before it explodes into violence between belligerent westerners and nationalist bully boys.

Callum McSorley is a writer based in Glasgow, where he grew up. His debut thriller, Squeaky Clean, the first book in the Alison McCoist thriller series, was published to great acclaim and went on to win the prestigious McIlvanney Prize for best Scottish Crime Book of the Year. THE NIGHTLESS CITY is the first in a new series of historical thrillers set in nineteenth-century Japan.