Tom Davies knows a thing or two about staying the course. The 29-year-old British adventurer, also known as GeoWizard, first gained a following through YouTube videos that showcased his skill playing the popular web-based game GeoGuessr. His channel, which he describes as “home of the mischievous adventure,” has 74 million views and counting. Davies is perhaps now best known for his “Mission Across” series, which chronicles his adventures trying to cross entire countries in a straight line. He chooses a route, uploads it to a handheld GPS, and sets off….
