I still have the metal detector and still use it from time to time. My neighbor borrowed it recently to locate a bolt that had shaken loose from her lawnmower, and I let her son, Roland, take it to Florida to see what he could find on the beaches down there. I presume, since they returned to their same house, and her husband returned to his same job with the phone company, that Roland did not discover any buried treasure. (They did buy a new car not long after taking my metal detector to Florida, but since I’m hoping that my neighbor will give me some seedlings from her Carolina Silverbell tree, it is probably best not to inquire too deeply into the matter.)
The metal detector appeared under the tree one Christmas morning when I was about eleven. My brother got one as well, and we spent hours prowling the playgrounds and schoolyards around town, digging up a lot of bottle caps, pop-tops from soda cans, nails, and bits of aluminum foil. We found a fair amount of coins: probably several dollars’ worth over the course of three or four years, (meaning that a career as a professional treasure hunter would be even more lucrative than that of a garden writer.)
The best treasure hunts were the ones our father took us on. Having grown up some three decades earlier, in the 1940s and 50s, not too long after dinosaurs roamed the earth, he knew where all the old places were. He knew that the flat-roofed storage building next to the Builders’ Supply had once housed The Lantern, a 1950s nightspot with a wooden deck in back where the jukebox sat, and he predicted that any coins which might have fallen between the boards probably still lay underneath the gravel parking lot, and indeed, my brother found a silver Mercury dime there. He took us to a patch of muddy ground behind the newspaper office, a building which used to be his father’s drugstore, where I dug up a huge Coca-Cola bottle cap, about the size of a half-dollar, which my dad identified as having come from the big bottles of Coke they used to use for the soda fountain. These discoveries were like uncovering actual moments of time that had been frozen for decades—someone ambling over to the jukebox to play a song by Elvis, maybe, or Chubby Checker; my grandfather, who died before I was old enough to remember him, taking out the trash at the end of the day and not noticing the bottle cap falling at his foot.
I especially remember one fall day at the beach when he drove us to a vacant lot just behind the sand dunes. There was nothing remarkable about this lot: no crumbling ruins or earthworks or anything, just a rectangle of sand and scrubby growth between two midcentury beach cottages. We got out of his truck, retrieved our detectors from the back, and tied our canvas nail aprons (which held our trowels and any treasure we might find) around our waists. We had hardly made the first sweep over the sandy ground before both detectors began beeping. I knelt on the ground to dig; the sand yielded easily to the trowel blade which turned up a copper bullet, about three inches long and shaped like a tiny torpedo. A few feet away, my brother unearthed an identical bullet, and then another. Our father smiled. “I thought this was the right place,” he said.
Forty years ago, he explained, during World War II, the beach was practically uninhabited, and the Army Air Corps erected these large structures on the dunes to serve as targets for the aircraft gunners. As a boy after the war, he saw the remains of the targets still standing for several years and had kept the knowledge of their whereabouts in his memory.
That day, every few steps brought an electronic signal from one or both metal detectors, and after an hour or so, our nail aprons were sagging heavily under several pounds of copper. If you have ever been an eleven-year-old boy, I do not need to explain the street value of a trove of genuine World War II bullets.
Many of the places he took us, we didn’t find anything nearly as grand as silver dimes or machine gun bullets, but I realize now that we came home from every trip richer than we had left. The treasure wasn’t in the ground after all.



























