Following My Thumb follows the wandering, rambling, bumbling travels of Gabriel Morris from 1990-2000. In the summer of 1990, at the age of 18, he sets off to Europe with his over-sized backpack, thumb guiding the way. He hitchhikes the entire length of Great Britain, sleeps in barns, on bridges and beaches and under benches, explores the Greek Isles, sneaks into a Parisian movie theater, spends a night at the center of the Place de la Concorde roundabout, and more. In Part 2 of the book, he spends the bulk of the mid-1990s as a wandering traveler back home in the United States, searching for something elusive: a place to call home, a community, love, adventure, meaning, purpose. He both finds and loses all to varying degrees as he attends tribal Rainbow Gatherings in the woods, falls in and out of love on the road, lives on farms and communes, and spends several months in an idyllic valley, far from civilization in the Hawaiian rainforest. The book culminates with his amazing and thought-provoking travels in the mystical land of India.