Authors: Jeffrey P. Schaffer

  • The Pacific Crest Trail: California — Jeffrey P. Schaffer

    The Pacific Crest Trail: California — Jeffrey P. Schaffer

  • The Tahoe Sierra: A Natural History Guide to 106 Hikes in the Northern Sierra — Jeffrey P. Schaffer

    The Tahoe Sierra: A Natural History Guide to 106 Hikes in the Northern Sierra — Jeffrey P. Schaffer

  • Top Trails: Yosemite Must-Do Hikes for Everyone — Jeffrey P. Schaffer

    Top Trails: Yosemite Must-Do Hikes for Everyone — Jeffrey P. Schaffer