The key alone told her everything, because the key spoke directly to the thing she cared about most in all the world, which was not money and was not love but access, control, her assumed permanent right to be at the center of her family’s life.

A person who rules through proximity understands, better than anyone, exactly what it means to have that proximity revoked.

She looked at that ordinary brass key and she saw, in a single instant, the one punishment that could actually touch her: not anger, which she could weather, not confrontation, which she could win, but exclusion, the quiet closing of a door she had always assumed would stand open to her forever.

And she saw, too, whose hand was on that door.