"It was a wild ride... and this book does it justice. Well-chosen thrills, spills, and conflicts are spliced into a narrative that highlights the danger underlying this scientific mission... Handsomely designed text... large, full-color impressionistic paintings convey the action."
--School Library Journal

No European had ever taken boats down the Colorado river and come out alive. In May 1869, ten men boarded four rowboats in Green River City, Wyoming. Three months and 1,000 miles later, two battered boats carrying six exhausted and starving men emerged from the...