File:Treks of Antarctica Ousland 97 and O'Brady 18.jpg - Wikimedia Commons
The Antarctic Report - Today the New York Times revisits the extraordinary achievements of Borge Ousland, the Norwegian explorer who traversed #Antarctica alone, from the ocean edge of the Ronne Ice Shelf
How American Colin O'Brady Trained for Solo Trek Across Antarctica
The Inside Tale of Colin O'Brady's Death-Defying, Record-Breaking Antarctic Crossing | Portland Monthly
Crossing Antarctica--the controversy
American adventurer completes solo trek across Antarctica
How American Colin O'Brady Trained for Solo Trek Across Antarctica
Antarctica 2018-2019: O'Brady, Rudd Finish; Abe Resupplies » Explorersweb
The Impossible First | Book by Colin O'Brady | Official Publisher Page | Simon & Schuster
Crossing the Continent of Antarctica – FlatEarth.ws
Colin O'Brady Controversy: Polar Exploration's Dubious Route to Fame | GearJunkie
GeoGarage blog: US explorer Colin O'Brady completes first unaided solo trek of Antarctica
Colin O'Brady Completes Crossing of Antarctica With Final 32-Hour Push - The New York Times
Antarctic First
US explorer Colin O'Brady completes first unaided solo trek of Antarctica | Antarctica | The Guardian
Crossing Antarctica: How the Confusion Began and Where Do We Go From Here » Explorersweb
O'Brady's “Impossible First” – Beyond the Backyard
How Colin O'Brady crossed the world's most unforgiving place in 54 days
Colin O'Brady Wants to Tell You a Story - Outside Online
