#1 NEW YORK TIMES BESTSELLER • From the author of Killers of the Flower Moon and The Wager comes a masterpiece of narrative nonfiction “with all the pace and excitement of a movie thriller”(The New York Times) that unravels the greatest exploration mystery of the twentieth century—the story of the legendary British explorer who ventured into the Amazon jungle in search of a fabled civilization and never returned.

"[Grann is] one of the preeminent adventure and true-crime writers working today."—New York Magazine
After stumbling upon a hidden trove of diaries, acclaimed writer David Grann set out to determine what happened to the British explorer Percy Fawcett and his quest for the Lost City of Z. For centuries Europeans believed the Amazon, the world’s largest rain forest, concealed the glittering kingdom of El Dorado. Thousands had died looking for it, leaving many scientists...