My neighbor came by every day to ask for sugar while holding her baby, and I thought she was just disorganized. Until one morning she whispered, “I’m not here for sugar, Mrs. Miller… I’m here because it’s the only way he lets me leave the apartment alive.”

Then they knocked on my door.

It wasn’t a neighborly knock.

It was a sharp, heavy-knuckled pounding, as if the wood itself had to obey him.

Lucy stood motionless in the middle of my living room, with Emmett clutched against her chest. The baby was crying, his face beet-red, but she covered his mouth with desperate kisses—not to quiet him out of annoyance, but to save him.