THE LAST MURDER AT THE END OF THE WORLD

It’s doomsday eve on a small Greek island where the last post-apocalyptic community on earth will be destroyed unless a murdered scientist’s secret research can be uncovered.

The rest of the world ended 90 years ago, just as humankind was close to overcoming climate change. Now, a lethal black fog is approaching the island, where 122 villagers live peacefully, albeit with an unreliable female AI voice inside their heads. All but the rebellious woman Emory are content not to question geographical boundaries they are not allowed to cross or mysterious programming that can wipe their memories, make them fall asleep at 8:45 p.m. every night, and die at 60—a bum deal considering the extraordinarily long lives of the three elders, including Niema, the murder victim. A brilliant scientist who in another lifetime was awarded two Nobel Prizes and later devised the barrier blocking the fog, she was 173. Hours after announcing she would reveal hidden truths about the island and the extreme experiments she was conducting to safeguard its future, she was stabbed to death. Solving her murder is key to saving the island. Turton, who specializes in odd, raging conflicts in closed settings—a London manor in The 7 1/2 Deaths of Evelyn Hardcastle (2018); a cursed 17th-century ship in The Devil and the Dark Water (2020)—here takes on a bunch of big themes including the nature of existence and the value of life. H.G. Wells’ The Island of Doctor Moreau, without the monsters, comes to mind. Long and talky and light on characterizations, Turton’s latest is a bit mechanical in the telling, perhaps owing to the AI’s role as narrator. But it’s a fresh twist on dystopian fiction with its share of surprises.

“Don’t go in the water” takes on new meaning in Turton’s brainy thriller.