Outsider follows journalist Brett Popplewell as he uncovers the story of Dag Aabye, an aging former stuntman who lived alone inside a school bus on a mountain, running day and night through blizzards and heat waves. The book chronicles Aabye's life from childhood to the silver screen, reflecting on our notions of aging, belonging and human accomplishment.

When you can read it: April 25, 2023

Brett Popplewell is a writer and associate professor of journalism at Carleton University in Ottawa. He is the author of The Escapist: How One Man Cheated Death on the World's Highest Mountain.