In the new house, Susanna sleeps at the furthest end of the corridor; she locks her door against her mother’s nocturnal wanderings. Judith has the chamber next to Agnes’s; she skims over the surface of sleep, waking often, never quite reaching the depths. If Agnes opens the door, just the sound of the hinges is enough to make her sit up, say, Who’s there? The cats sleep on her blankets, one on either side of her.

