
Göran Kropp
Lars Olof Göran Kropp was a Swedish mountaineer, the first Scandinavian to climb Mount Everest without oxygen. He made a solo ascent of Mount Everest without bottled oxygen or Sherpa support on 23 May 1996, after traveling there from Sweden by bicycle and foot.
Excerpt from Wikipedia, available under CC BY-SA 4.0.
Books

Ultimate High
1999
ISBN 9781563318306
Göran Kropp
2002
ISBN 9789185015054