This biography of Meriwether Lewis and William Clark explores their expedition into the American West in the 19th century. The book provides a detailed account of their journey and the challenges they faced along the way. It also offers insight into the lives of these two famous explorers, as well as the history of the United States during this time period.

With its vivid descriptions and engaging narrative, this book is a must-read for anyone interested in American history or the lives of adventurers and explorers. The author, Stephen E. Ambrose, is a well-known historian and writer, and his expertise is evident throughout the text. This trade paperback edition includes 528 pages and measures 9.2 inches in length, 6.1 inches in width, and 1.3 inches in height. It weighs 19.7 ounces and is published by Simon & Schuster.