lewis and clark travel guide with map. Experience the epic adventure of the Lewis and Clark expedition between present-day southwestern Washington and northwestern Oregon states. Learn about the Corps' of Discovery's struggle down the last stretch of the ...more

lewis and clark travel guide with map. Join historians Steve Beckham and Gary Moulton plus Native American elders as you explore the cultures of trade, cedar and salmon along the Columbia River. Learn of the tense relations between the tribes and members ...more