It had taken me forever to find the house. She had included no map and no instructions. I had spent much of the night wandering, looking for street signs, not daring to ask anyone the way. I assume that if you were able to get into the Middling quarter once you can do so again, the note read. No one had answered my knock at the door of the tall Middling house, which even in the dark looked intimidating in its newness—rich red brick with an undertone of blue, shiny-painted shutters, carefully groomed flowers waving from their window boxes, petals sulfur yellow and soapy white. Flickering light from the oil-lit street lantern behind me wavered over the door. I knocked again. When no one answered, I tried opening the door, my pulse thudding. It unlatched easily, opening with the soft sigh of well-oiled hinges.

A warm breeze pushed me from behind, tunneling into the house, stirring my brown skirts. The empty room I entered glowed with the light of small lanterns that showed powder-blue painted walls, a soapstone mantelpiece that bore a brass bell fit for one’s hand. Old ashes lay in the grate, a sign that whoever lived here—was it Sid?—had had the comfort of a fire during the ice wind. A window was open. I could hear the muted cry of far-off seagulls. An uncorked bottle of wine and two delicate glasses sat at a little oval table. One glass was stained red at its bottom. A pink-striped chair looked dented in its upholstery, as if someone had recently sat there. I touched the silk. It was faintly warm.

A muffled thump, weirdly musical, came through the door at the other end of the room. I followed the sound.

Sid was lying on the floor under the belly of a piano, prying with a small knife at something I couldn’t see.

The floorboard creaked beneath my step, so she must have known I was there, but she continued at her task. I saw her face only in profile, brows furrowed, chin tipped up, lips bitten in concentration.

“You’re late,” she said.

“You’re rude. You didn’t even answer the door.”

“I was busy.”

“What are you doing?”