Christopher Columbus's 1492 voyage across the Atlantic Ocean in search of a trading route to China, and his unexpected landfall in the Americas, is a watershed event in world history. Yet Columbus made three more voyages within the span of only a decade, each designed to demonstrate that he could sail to China within a matter of weeks and convert those he found there to Christianity. These later voyages were even more adventurous, violent, and ambiguous,...

"From the author of 1491--the best-selling study of the pre-Columbian Americas--a deeply engaging new history that explores the most momentous biological event since the death of the dinosaurs. More than 200 million years ago, geological forces split apart the continents. Isolated from each other, the two halves of the world developed totally different suites of plants and animals. Columbus's voyages brought them back together--and marked the beginning...

An account of Columbus's fourth and final voyage describes the aging captain's determination to find a passage to the Orient, recounting how his efforts where challenged by shipwreck, mutiny, and political treachery.