Tackling colossal waterfalls in Gabon, kayakers Adrian Mattern, Dane Jackson, Bren Orton and Kalob Grady's story of high-stakes adventure reveals the gritty reality behind the veneer of social media.
1988
2024
2008
2009
2018
1991
2019
1979
1970
2012
2003
2021
2023
