Down the Great Unknown

By Edward Dolnick,

Book cover of Down the Great Unknown: John Wesley Powell's 1869 Journey of Discovery and Tragedy Through the Grand Canyon

Book description

Drawing on rarely examined diaries and journals, Down the Great Unknown is the first book to tell the full, dramatic story of the Powell expedition.

On May 24, 1869 a one-armed Civil War veteran, John Wesley Powell and a ragtag band of nine mountain men embarked on the last great…

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Why read it?

2 authors picked Down the Great Unknown as one of their favorite books. Why do they recommend it?

You can’t make a list like this one and ignore John Wesley Powell, the one-armed geologist-explorer credited with the first descent of the Colorado River through the Grand Canyon.

My beef with this man is that he was a grandiose (if not untalented) writer. He fudged the truth, conflating accounts of two trips into one. Important to a guide, he could be an overbearing leader. This book puts him on the page, warts and all, and puts you right there with him and his crew—moldy bacon, capsized boats, and thunderstorms included.

In this way, as through the canyon’s geological wonders…

I loved River of Doubt, and this book about a grand misadventure down the Grand Canyon kept me just as transfixed.

Soon after the U.S. Civil War, one man’s yearning to explore produced so much hardship for himself and the men he brought with him. I like to read about tests of will and the struggle to survive, though reading about this adventure did not make me want to join them. It was more than enough just to feel like I was in those unwieldy, wooden canoes being battered by rapids and smashed against the rocks.

But in these…

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