The mesmerising secondnovel from the acclaimed author of The Bellwether Revivals: a rich and immersive story of love, obsession, creativity and disintegration. On a forested island off the coast of Istanbul stands Portmantle, a refuge for beleaguered artists. There, a curious assembly of painters, architects, writers and musicians strive to restore their faded talents. Elspeth 'Knell' Conroy is a celebrated painter who has fled the dizzying art scene of 1960s London; on the island, she spends her nights wrestling with her elusive masterpiece. Then a disaffected teenager named Fullerton arrives at the refuge and disrupts its routines. He is plagued by nightmares that steer him into danger, and Knell is left to pick apart the chilling mystery: where did the boy come from, what is 'The Ecliptic', and how does it relate to their abandoned lives in England?