Karl Bushby is walking to his house in Hull, England. And because he likes a challenge, the 40-year-old ex-paratrooper has started from the most remote point possible: Punta Arenas in southern Chile, whence he set out on Nov. 1, 1998.

The 36,000-mile journey was to take 14 years, putting Bushby back in Hull by 2012. He’s got safely across the Bering Strait, but Russian visa restrictions have slowed him down, and once he reaches Kazakhstan he may pass south into Iran, which will bring its own adventures. Stay tuned.