The storm came up on a Tuesday in late September, which was unusual for late September in Oakhaven, Mississippi. Storms in late September were supposed to be lazy things—heat and humidity pressing down on the land like a wet blanket, no wind, no rain, just the slow, suffocating weight of a summer that wouldn't end. But this storm was different. It came from the north, hard and grey, and it brought rain that lasted three days and washed the dust off the magnolia leaves and turned the red dirt roads to mud.

I was on my way to school when I saw it—the entrance to the cave. Or rather, the entrance to something. It was behind the old Beauregard property, past the collapsed stone wall and the overgrown garden, and it looked like the earth had simply opened up and swallowed something whole.

I shouldn't have gone in. I knew I shouldn't have gone in. The storm was still going, the ground was slick, and the Beauregard property was the kind of place in Oakhaven that people didn't talk about. But the entrance looked safe enough, and the cave behind it—well, caves are caves. You walk in, you look at the rocks, you walk out.

I walked in about fifty yards. The cave opened into a system of limestone tunnels, wide enough for two people to walk side by side in some places. The walls were white and smooth, carved by water that had flowed here for thousands of years before anyone in Oakhaven had built a house. The ceiling was low in places, and I had to duck to get through.

That was when I heard it. A voice. Faint, distant, coming from somewhere deeper in the cave.

"Hello?"

I turned off my flashlight and stood still. The voice came again. A woman's voice. Thin and clear, like a bell in a well.

"Is someone there?"

I found the source of the voice. It was coming through a tube—an old copper pipe that ran along the cave wall and disappeared into a crack in the ceiling. Someone had rigged it to a speaking device, something makeshift, like a funnel attached to the pipe.

"I'm here," I said.

"Thank God." A pause. "My name is Beatrice Beauregard. I'm trapped down here. I fell through a collapsed section of the cave system three days ago. My father—Julian, he was an inventor—he built something. A communication system. It connects to the surface through this pipe. I think I can reach you."

I followed the pipe. It led to a small chamber, maybe twenty feet across, where the cave ceiling rose to meet the bottom of the Beauregard property's garden above. And there, sitting on what looked like an old stone bench, was Miss Beatrice Beauregard herself. Thirty-two years old, dressed in a faded blue dress that had been expensive once, her hair pinned up, her face pale but composed.

She was sitting in a pool of light. The light was coming from a crack in the ceiling above her—a shaft maybe six inches wide that let in a single column of sunlight from the garden above. The light fell on her like a spotlight. She sat in it like a woman sitting in church.

"I can see you," she said. "Through the tube. There's a lens—my father's invention. A lens that lets me see the surface. I can't see much, just a circle of light. But I can see the sky."

I climbed down. I don't know why I climbed down. Maybe because she was a Beauregard and Beauregards in Oakhaven don't ask for help from black teachers. Maybe because she was a woman alone in the dark and I couldn't walk away from that. Maybe because something about the way she sat in that pool of light reminded me of something I couldn't name.

She asked me to walk in the garden.

So I walked in the garden. I held the speaking tube up to my mouth and she held the listening device up to her ear, and I walked through the Beauregard garden—the magnolia trees, the overgrown flower beds, the crumbling stone bench where Beatrice's grandfather used to sit and read the newspaper before breakfast.

"Tell me about the magnolias," she said.

"They're blooming," I said. "Late bloomers, these ones. The petals are big and white. They smell like vanilla and rain."

"Can you—can you pick one for me?"

I picked a magnolia. I held it up to the speaking tube. "Here. Hold it to your nose."

I could hear her breathing through the tube. I could hear her lean forward. I could hear the soft sound she made when she smelled the flower.

"It's beautiful," she said. Her voice broke on the last word.

We did it every day for four days. I walked through the Beauregard garden, and I told her about everything I saw. The magnolias. The ivy on the north wall of the big house. The fountain in the courtyard, dry and full of dead leaves. The old oak tree where Beatrice told me she used to climb as a child.

She told me about the Beauregards. About her great-grandfather, who built the big house in 1842. About her grandfather, who lost everything in the war. About her father, Julian, who spent his最后 years in the laboratory at the back of the house, building things that nobody needed and nobody understood.

"He built this cave system," Beatrice said. "Not all of it. Just the chamber I'm in. He spent five years building it. He called it 'the Glass Room' because he wanted it to be a place where light could come in from above and fill the whole space. He never finished it. The roof collapsed before he could install the glass."

On the fifth day, the tube went silent.

I sat in the garden for a long time. The magnolias were blooming. The rain had stopped. The sky was blue. But nothing felt normal. Nothing felt like Oakhaven on a normal September morning.

The rescue team came at dawn the next day. They found her sitting on the stone bench, her back straight, her hands folded in her lap. She was holding a small brass device in her right hand—the listening end of her father's invention. Her eyes were open. She was looking up at the crack in the ceiling, at the small circle of light, and she was smiling.

The big house was sold three months later. I went to the auction. I stood at the back of the room, next to a man who was bidding on a set of silver spoons, and I watched as the Beauregards' history was sold off one piece at a time. The furniture. The paintings. The books. The brass instruments from Julian's laboratory, sold as scrap metal.

When I got back to my house that evening, I walked out to the small patch of magnolia trees behind my yard. There were only three of them. They were old and thin and they didn't bloom very well. But I sat under them and I listened to the wind in their leaves and I thought about Beatrice Beauregard sitting in the dark below the earth, smiling at a circle of light, smelling a magnolia that I had picked for her.

She asked me once, near the end: "The magnolias will bloom again next spring, but who will be here to see them?"

I didn't have an answer for that. I still don't.