Candice Millard is a former writer and editor for National Geographic magazine. Her first book, The River of Doubt: Theodore Roosevelt's Darkest Journey, was a New York Times bestseller and was named one of the best books of the year by the New York Times, Washington Post, San Francisco Chronicle, Christian Science Monitor, and Kansas City Star. The River of Doubt was a Barnes & Noble Discover Great New Writers selection and a Book Sense Pick, was a finalist for the Quill Awards, and won the William Rockhill Nelson Award. It has been printed in Portuguese, Mandarin, and Korean, as well as a British edition.

Millard's second book, Destiny of the Republic: A Tale of Madness, Medicine & the Murder of a President, rose to number five on The New York Times bestseller list and has been named a best book of the year by The New York Times, Washington Post, Kirkus Reviews, The Kansas City Star, Amazon, and Barnes & Noble. Destiny of the Republic won the Edgar Award for Best Fact Crime, the PEN Center USA award for Research Nonfiction, the One Book—One Lincoln Award, the Ohioana Award and the Kansas Notable Book Award.

Millard's work has also appeared in Time Magazine, Washington Post Book World, and the New York Times Book Review. She lives in Kansas City with her husband and three children.

At once an incredible adventure narrative and a penetrating biographical portrait, The River of Doubt is the true story of Theodore Roosevelt’s harrowing exploration of one of the most dangerous rivers on earth.

The River of Doubt—it is a black, uncharted tributary of the Amazon that snakes through one of the most treacherous jungles in the world. Indians armed with poison-tipped arrows haunt its shadows; piranhas glide through its waters; boulder-strewn rapids turn the river into a roiling cauldron.

After his humiliating election defeat in 1912, Roosevelt set his sights on the most punishing physical challenge he could find, the first descent of an unmapped, rapids-choked tributary of the Amazon. Together with his son Kermit and Brazil’s most famous explorer, Cândido Mariano da Silva Rondon, Roosevelt accomplished a feat so great that many at the time refused to believe it. In the process, he changed the map of the western hemisphere forever.

Along the way, Roosevelt and his men faced an unbelievable series of hardships, losing their canoes and supplies to punishing whitewater rapids, and enduring starvation, Indian attack, disease, drowning, and a murder within their own ranks. Three men died, and Roosevelt was brought to the brink of suicide. The River of Doubt brings alive these extraordinary events in a powerful nonfiction narrative thriller that happens to feature one of the most famous Americans who ever lived.

From the soaring beauty of the Amazon rain forest to the darkest night of Theodore Roosevelt’s life, here is Candice Millard’s dazzling debut.