New York: Putnam, (2009) dj. SIGNED hardcover first edition - Mystery featuring park ranger Anna Pigeon - set in Big Bend Mountain National Park in Texas. SIGNED on the title page. 399 pp. Map endpapers. ISBN: 9780399155697.

New York: Putnam, (1993.) dj. SIGNED hardcover first edition - Murder in the Guadalupe mountains of West Texas. The author's second book and her first mystery, introducing park ranger Anna Pigeon. (Barr was a National Parks ranger herself at the time she wrote this book.) SIGNED on the title page. Winner of the Anthony and Agatha awards for best first mystery. 238 pp. ISBN: 0-380-721643.

New York: Putnam, (1993.) dj. SIGNED hardcover first edition - Novel set in Isle Royale National Park in the midst of Lake Superior. The author's third book and her second mystery, introducing park ranger Anna Pigeon. (Barr was a National Parks ranger herself at the time she wrote this book.) SIGNED on the title page. Winner of the Anthony and Agatha awards for best first mystery. 238 pp. ISBN: 0-399-139168.

New York: Putnam, (1993.) dj. SIGNED hardcover first edition - Murder in the Guadalupe mountains of West Texas. The author's second book and her first mystery, introducing park ranger Anna Pigeon. (Barr was a National Parks ranger herself at the time she wrote this book.) INSCRIBED on the title page. Winner of the Anthony and Agatha awards for best first mystery. 238 pp. ISBN: 0-380-721643.

New York: Putnam, (1997.) dj. SIGNED hardcover first edition - Fifth mystery featuring park ranger Anna Pigeon - this one set on Cumberland Island National Seashore off the coast of Georgia. INSCRIBED on the title page. 306 pp. Map endpapers. ISBN: 0-399-142460.

New York: Putnam, 1999. dj. Hardcover - An Anna Pigeon mystery, set on Liberty Island in New York Harbor. 321 pp.

New York: Putnam, (2005) dj. SIGNED hardcover first edition - Mystery featuring park ranger Anna Pigeon - set in Rocky Mountain National Park, where three girls disappeared during a religious retreat. SIGNED on the title page. 324 pp. Map endpapers. ISBN: 0-399-152415.

New York: Putnam, (1997.) dj. SIGNED hardcover first edition - Fifth mystery featuring park ranger Anna Pigeon - this one set on Cumberland Island National Seashore off the coast of Georgia. SIGNED on the title page. 306 pp. Map endpapers. ISBN: 0-399-142460.

New York: Putnam, (2005) dj. SIGNED hardcover first edition - Mystery featuring park ranger Anna Pigeon - set in Rocky Mountain National Park, where three girls disappeared during a religious retreat. SIGNED on the title page. 324 pp. Map endpapers. ISBN: 0-399-152415.

New York: Putnam, (2001.) dj. SIGNED hardcover first edition - Mystery featuring park ranger Anna Pigeon - set in Glacier National Park. SIGNED on the title page. 320 pp. Map endpapers.

New York: Avon, (1994.). Murder in the Guadalupe mountains of West Texas. The author's second book and her first mystery, introducing park ranger Anna Pigeon. 311 pp. ISBN: 0-380-721643.

New York: Putnam, (2001.). First edition - Mystery featuring park ranger Anna Pigeon - set in Glacier National Park. SIGNED on the title page/ 320 pp.

Desert Publications, nd (2005). Hardcover first edition - A boy and his grandfather travel through this Southern California monument (established in 2000) as he explains the traditions of his people, the Cahuilla Indians, who lived in these mountains as well as the geology and plants and creatures who live in the desert. Includes two fold-out pages depicting the life zones of the mountains. Beautifully illustrated in full color by Stuart Funk. Bibliography, large square format, unpaginated. ISBN: 0-977290808.

Seattle: Mountaineers Books, (1996). First edition - A collection of essays on the environmental past and future of the Western United States. Like Abbey and Wallace Stegner and other both established and younger writers, Frome refused to quit pointing fingers and naming names until he felt that important environmental concerns were no longer being sloughed off as second-rate issues. This collection offers environmental criticism at its best. These essays, spanning 30 years, are as relevant today as when they were first published. Included are essays on clearcutting, on destruction in the Bitterroots, on loving our National Parks to death, and "Who's Managing the Managers While They Manage the Wolves?" and much more. Reading list, index. 239 pp. ISBN: 0-898864755.

Yosemite National Park, California: Yosemite Association, (2001.) dj. SIGNED hardcover first edition - A colorfully illustrated book featuring animals found in our National Parks - each letter is illustrated by a full page color paintings by Daniel San Souci and tells which park the animal frequents, as well as giving a bit of general information on their habits. SIGNED by both the author and the illustrator and dated in the year of publication. Oblong format, unpaginated. ISBN: 1930238037.

Washington, D.C.: The Sierra Club, 1960. First edition - Includes an article on climbing El Capitan by Royal Robbins, a section of photographs on endangered places by Philip Hyde with text by Brower, an article on scenic roads and more. Illustrated with photographs throughout. 92pp.

New York: Putnam, 1917. Hardcover first edition - Accounts based on three transnational journeys by train from Philadelphia, where the author is the rector of the Church of St Luke and the Epiphany, to the West - among the places described are Lake Tahoe, the Grand Canyon, the Dakotas, Jasper National Park in Canada, Yellowstone, and more. Photographs, fold out map tipped in at back. 197 pp