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Extrémní běžec Ray Zahab vypráví o své rekordní pěší výpravě na jižní pól -- o 33 denním sprintu sněhem.
In January 2009, Ray Zahab broke the record for fastest unsupported trek across Antarctica, to raise awareness and money for kids' environmental education. In 2006, he ran across the Sahara to raise awareness of water shortages. (He started running 5 years ago.) Full bio »
Translated into Czech by Filip Konig
Reviewed by Jiřina Laburdová
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