The Sunday Times Bestseller 2021. As recommended by the BBC Radio 2 Book Club
'The novel I've enjoyed most this year' - Hilary Mantel
'A mystery, a love story and a ghost story, all at once. Wonderful' - S J Watson

Cornwall, 1972. Three keepers vanish from a remote lighthouse, miles from the shore. The entrance door is locked from the inside. The clocks have stopped. The Principal Keeper's weather log describes a mighty storm, but the skies have been clear all week.

Wha ...