When I was growing up, our house backed onto woods, a thin two-acre remnant of a once-mighty wilderness. This was in a Maryland city where the enlightened planners had provided a number of such lingering swaths of green. They were tame as can be, our woods, and yet at night they still filled with unfathomable shadows. In the winter they lay deep in snow and seemed to absorb, to swallow whole, all the ordinary noises of your body and your world. Scary things could still be imagined to take place in those woods. It was the place into which the bad boys fled after they egged your windows on Halloween and left your pumpkins pulped in the driveway. There were no Indians in those woods, but there had been once. We learned about them in school. Patuxent Indians, they’d been called. Swift, straight-shooting, silent as deer. Gone but for their lovely place names: Patapsco, Wicomico, Patuxent.

A minor but undeniable aura of romance was attached to the history of Maryland, my home state: refugee Catholic Englishmen, cavaliers in ringlets and ruffs, pirates, battles, the sack of Washington, “The Star-Spangled Banner,” Harriet Tubman, Antietam. And when you went out into those woods behind our house, you could feel all that history, those battles and dramas and romances, those stories. You could work it into your games, your imaginings, your lonely flights from the turmoil or torpor of your life at home. My friends and I spent hours there, braves, crusaders, commandos, blues and grays.

But the Wilderness of Childhood, as any kid could attest who grew up, like my father, on the streets of Flatbush in the Forties, had nothing to do with trees or nature. I could lose myself on vacant lots and playgrounds, in the alleyway behind the Wawa, in the neighbors’ yards, on the sidewalks. Anywhere, in short, I could reach on my bicycle, a 1970 Schwinn Typhoon, Coke-can red with a banana seat, a sissy bar, and ape-hanger handlebars. On it I covered the neighborhood in a regular route for half a mile in every direction. I knew the locations of all my classmates’ houses, the number of pets and siblings they had, the brand of popsicle they served, the potential dangerousness of their fathers.

Matt Groening once did a great Life in Hell strip that took the form of a map of Bongo’s neighborhood. At one end of a street that wound among yards and houses stood Bongo, the little one-eared rabbit boy. At the other stood his mother, about to blow her stack—Bongo was late for dinner again. Between mother and son lay the hazards —labeled angry dogs, roving gang of hooligans, girl with a crush on bongo—of any journey through the Wilderness:…