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Tim & Laura Moss (www.TheNextChallenge.org): Kindle version of the book
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Tim & Laura Moss (www.TheNextChallenge.org): Back cover of book on table
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Tim & Laura Moss (www.TheNextChallenge.org): Russian rowing the Arctic
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Tim & Laura Moss (www.TheNextChallenge.org): Advice from mountaineer Lindsay Griffin
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Tim & Laura Moss (www.TheNextChallenge.org): Front cover of book on table
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Tim & Laura Moss (www.TheNextChallenge.org): Chapter illustration of the North Pole
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Tim & Laura Moss (www.TheNextChallenge.org): How to Get to the North Pole
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Tim & Laura Moss (www.TheNextChallenge.org): Hand drawn map of Antarctica by Ted Hatch
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Tim & Laura Moss (www.TheNextChallenge.org): World map showing major mountain ranges
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Tim & Laura Moss (www.TheNextChallenge.org): Water consumption by desert explorers
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Tim & Laura Moss (www.TheNextChallenge.org): Carts for crossing deserts
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Tim & Laura Moss (www.TheNextChallenge.org): Front Cover