After 28 years, 31,000 miles, and an estimated 75 million steps across four continents and 30 countries, Karl Bushby walked up to his mother's row house in Hull on Monday and ended where he started—home. In an age that celebrates rootlessness, a former paratrooper just proved the oldest truth in the book: a man can see the whole world and still know where he belongs.

Bushby set out from Punta Arenas, Chile, on November 1, 1998, at age 29, under two self-imposed rules: no transport to advance the journey, and no return to Britain until it was done. He was 57 when he finally embraced his mother, Angela, outside her red-brick terrace home in Sutton Park. She hadn't seen him in a decade. Her first words: "Where have you been?" She told reporters simply: "It's good to have him home. I feel relieved."

The press can't stop marveling at the wandering. NBC Chicago led with the "epic" scale and bucket-list superlatives. The BBC framed it as an "adventure" and played up the celebrity—Werner Herzog documentary, a second book. CBS News at least noted Hull is a "gritty and proud working-class port city," the kind of place globalist correspondents usually fly over. What most outlets buried is the cost of rootlessness: Bushby's marriage collapsed before he left. His wife took their son back to Northern Ireland. He fell in love twice more—a woman from Colombia, another from Japan—and both relationships broke under the strain. He met his 36-year-old son Adam and a 12-year-old granddaughter he'd never seen only the day before his finish. Under his own rules, he couldn't go home even if family died.

The journey itself was grueling. He crossed the Darién Gap, dodging armed gangs and spending 18 days in a Panamanian jail. He navigated shifting ice over the Bering Strait with American adventurer Dimitry Kieffer, survived a polar bear standoff, and nearly lost all his supplies when sleds plunged into freezing water. Russia detained him for entering illegally after the crossing and then strung him along for a decade with visa delays. When Moscow denied him paperwork in 2012, he walked 3,500 miles from Los Angeles to the Russian Embassy in Washington, D.C., in protest—then waited some more. The Caspian Sea crossing took 31 days of what he called "floatimming"—swimming backward in a flotation vest. The English Channel came last.

Bushby originally thought five years. "Then you just dump a whole bucket full of reality on that," he said. He guessed 12-plus. "But never in our wildest dreams would we ever have imagined 28 years." Only about 15 of those years were spent walking; visa fights, the 2007 crash, and Covid ate the rest. He often retreated to Mexico between stints because costs were low.

Standing at his mother's door, Bushby said: "It's good to be home. It feels surreal." He told the crowd in Hull's city center: "Sorry to keep you waiting. Is that it, is it done?" He confirmed he's "hanging my boots up." But he also admitted the unease of a man who has been rootless for half his life: "I'm home, but it's not the home that I'm used to now for so long. And it's an odd feeling. And I almost feel guilt. Like there are other parts of the world now that feel more like home to me."

That tension—between the world he walked and the door he chose—is the real story. Bushby told CBS he expects an identity crisis: "Everything that I am and everything that I know of me is going to go away." The outlets celebrating the trek as a feat of endurance are missing the point. The hard part isn't walking 31,000 miles. The hard part is stopping.