Tip of the Iceberg: My 3,000-Mile Journey Around Wild Alaska, the Last Great American Frontier

**The National Bestseller**

From the acclaimed, bestselling author of Turn Right at Machu Picchu, a fascinating, wild, and wonder-filled journey into Alaska, America's last frontier

In 1899, railroad magnate Edward H. Harriman organized a most unusual summer voyage to the wilds of Alaska: He converted a steamship into a luxury "floating university," populated by some of America's best and brightest scientists and writers, including the anti-capitalist eco-prophet John Muir. Those aboard encou...