Edinburgh-based writer Colin Salter is the author of Jaguar: The Iconic Models That Defined The Marque (2017) and a man throughly at home on Scotland’s great scenic route The NorthWest 500′. He is the author of Remarkable Road Trips and Remarkable Bike Rides. Another of his recent books, Men on the Moon: A History of Space Exploration (2015) will be of no use to him as he tackles the earth’s epic treks.