National Park Maps: An Atlas of the U.S. National Parks

Moon Pacific Northwest Hiking: Best Hikes Plus Beer, Bites, and Campgrounds Nearby (Moon Hiking Travel Guide)

Washington, Evergreen: Land of Natural Wonders

100 Classic Hikes WA 3E: Olympic Peninsula / South Cascades / Mount Rainier / Alpine Lakes / Central Cascades / North Cascades / San Juans / Eastern Washington

Fodor's Pacific Northwest: Portland, Seattle, Vancouver & the Best of Oregon and Washington (Full-color Travel Guide)

The Sound of Seattle: 101 Songs that Shaped a City

Moon Olympic Peninsula: With Olympic National Park: Coastal Getaways, Rainforests & Waterfalls, Hiking & Camping (Travel Guide)

Street Trees of Seattle: An Illustrated Walking Guide

Day Hikes in the Pacific Northwest: 90 Favorite Trails, Loops, and Summit Scrambles within a Few Hours of Portland and Seattle

Cascadia Revealed: A Guide to the Plants, Animals, and Geology of the Pacific Northwest Mountains