The most comprehensive guide to the waterfalls of the Columbia Gorge. It's the perfect gift for anyone who loves waterfalls or the Pacific Northwest. It's filled with hundreds of photos of waterfalls, many of which were previously unknown, along with deep dives into the history of the area. Complete with maps and invaluable advice for anyone interested in visiting the region, it's the go-to book for the area. If you live in, or are planning to visit, the Pacific Northwest, you need this book. It is also the prime reference for canyoning and canyoneering beta in the Columbia Gorge.