Sierra Nevada: The Naturalist's Companion, Revised edition by Verna R. Johnston (Author) December 2000 Paperback $29.95, £25.00
Sierra Nevada Natural History by Tracy I. Storer (Author), Robert L. Usinger (Author), David Lukas (Author) September 2004 Paperback $29.95, £25.00
Slide Mountain: Or, The Folly of Owning Nature by Theodore Steinberg (Author) November 1996 Paperback $31.95, £27.00|eBook $31.95, £27.00
Solar Power: Innovation, Sustainability, and Environmental Justice by Dustin Mulvaney (Author) April 2019 Paperback $29.95, £25.00|Hardcover $95.00, £80.00|eBook $29.95, £25.00
Steward's Fork: A Sustainable Future for the Klamath Mountains by James K. Agee (Author) July 2007 Hardcover $29.95, £25.00|eBook $29.95, £25.00
Stuck with Tourism: Space, Power, and Labor in Contemporary Yucatan by Matilde Córdoba Azcárate (Author) October 2020 Paperback $29.95, £25.00|Hardcover $95.00, £80.00|eBook $29.95, £25.00
Suisun Marsh: Ecological History and Possible Futures by Peter B. Moyle (Editor), Amber D. Manfree (Editor), Peggy L. Fiedler (Editor) March 2014 Paperback $44.95, £38.00|eBook $44.95, £38.00
The Sunflower Forest: Ecological Restoration and the New Communion with Nature by William R. Jordan (Author) February 2012 Paperback $29.95, £25.00|Hardcover $85.00, £71.00|eBook $29.95, £25.00
Surf, Sand, and Stone: How Waves, Earthquakes, and Other Forces Shape the Southern California Coast by Keith Heyer Meldahl (Author) November 2019 Paperback $24.95, £21.00|eBook $24.95, £21.00
Sustainability through Soccer: An Unexpected Approach to Saving Our World by Leidy Klotz (Author) July 2016 Paperback $29.95, £25.00|Hardcover $95.00, £80.00|eBook $29.95, £25.00