From the rugged beauty and pioneer spirit of Alaska to British Columbia's majestic peaks, Mexico's colossal canyon, the autumnal splendor of the Adirondacks, and the Pacific Ocean's rugged coastline, these rail journeys tour some of the most spectacular and breathtaking scenery in the world. Visiting both renowned and less traveled areas, the series explores the remarkable natural beauty and rich history of the continent. So climb aboard for six incredible adventures.