Tristan Gooley is the New York Times-bestselling author of The Hidden Seasons, How to Read a Tree, How to Read Water, How to Read Nature, The Natural Navigator, The Lost Art of Reading Nature's Signs, The Secret World of Weather, and The Nature Instinct. He has led expeditions on five continents, climbed mountains in three, and is the only living person to have both flown and sailed solo across the Atlantic. His more than two decades of pioneering outdoor experience include research among tribal peoples in some of the remotest regions on Earth. He is a Fellow of the Royal Institute of Navigation and the Royal Geographical Society, a vice-chairman of Trailfinders, and he runs the world's only school of natural navigation.