Inside the envelope was a spare key and a note asking me to check Walter's kitchen if his porch light stayed on after midnight. I carried both back across the street. He insisted it was only a precaution because his niece lived three states away. I asked why he had chosen me after one crooked lawn. Walter looked toward my mother's house and said she had once trusted him with the same sort of key. Apparently they had traded quiet favors for years without telling either family.

He showed me a folder on his kitchen table. His home insurer had photographed the property from the street and listed three hazards: tall grass, a loose porch rail, and a maple limb above the roof. Unless he documented repairs by Monday, the policy would not renew. Walter had cleared his savings replacing a furnace in January. He could manage the rail, he said, but a tree crew cost more than he had. The orange stake marked where an estimator planned to inspect the roots.

I offered to call my cousin who worked for an arborist. Walter bristled. He said mowing was one thing; arranging his life was another. I recognized the distinction because people had spent months arranging mine after my mother died. They forwarded listings, recommended cities, and treated my grief like a room that needed staging. I apologized and wrote my cousin's number on the envelope instead. Walter tucked it under the sugar bowl without promising anything.

That night, lightning flashed beyond the rooftops without rain. I checked Walter's porch at eleven, then midnight. The light was off. At six the next morning, a sharp knock woke me on the living-room sofa. Through the glass I saw Sheriff Elena Ruiz, whom I remembered from high school, holding Walter's blue insurance folder against her uniform. Behind her, his porch light burned in the pale dawn. Elena asked whether I was the neighbor with the mower and the spare key.