A book cover featuring a portrait of a man with a beard and a top hat, possibly Lewis or Clark, on the left side. The background shows a landscape with mountains, a river, and a sunset. On the right side, there is a map of the United States with a red line tracing the path of the explorers. The title 'LEWIS & CLARK' is prominently displayed at the top, with the years '1804-1806' below it. The book's title is 'LEWIS & CLARK: EXPLORING THE WEST' with the subtitle '1804-1806' at