-Creaky Knees Guide Northern California: The 80 best easy Hikes by Ann Marie Brown. Includes maps, driving directions and details on elevation gains.
-In addition to trail descriptions, Laure Latham's Best Hikes with Kids: San Francisco Bay Area discusses safety and environmental awareness, suggest good hikes for dogs and strollers and much more.
-Northern California Biking from the Moon Outdoors series provides details on popular and less-traveled routes in the Bay Area, wine country, Tahoe and Yosemite.
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