Hardcover. NY, Viking Press, 1st, 1961, Book: Very Good, Dust Jacket: Good, 280 pages. Hardcover. Illustrated with black & white photographs. Dust jacket with rubbing, short tears along edges - jacket now protected with clear plastic cover. Clean, tight copy.

Hardcover. New York, German Library of Information, 1st, 1940, Book: Good, Dust Jacket: None, 127 pages. Hardcover. B/w illustrations throughout. Former library book with labels/stamps/attachments expected. Photographs by the author. Decorated cover boards. Pages and covers have some tanning from age. This volume, intended for American students, interprets the social, economic, hygenic, aesthetic and ethical significance of the German forest, presenting not merely facts but also the philosophy of German Forestry.

Hardcover. NY, Charles Scribner's Sons, 1st, 1894, Book: Very Good, Dust Jacket: None, Hardcover, green cloth with gilt title and design on spine. 242 pages, frontis, 15 b&w plates from photos, including one of orchids. An important contribution to rain forest botany and ecology, based on the author's 24 years of collecting and study in the area. Previous owner's name on inside front cover, otherwise clean.

Hardcover. Individual photographers, Fraenkel Gallery/Matthew Marks Gallery. , 1st, 2005, Book: Very Good, Dust Jacket: Very Good, Hardcover, 234 pages; 164 duo-toned b&w plates; 9.75 x 12 inches. A Photographic Journal of Re-Exploration is published to coincide with the bicentennial of the Lewis and Clark Expedition. Beautiful copy still in shrinkwrap. Like new.

NY, Harpercollins/Cliff Street , 2nd pr., 1998, Book: Very Good, Dust Jacket: Very Good, Hardcover in a bright, unclipped dust jacket. 239 pages, bibliography, appendices, maps on end-papers, illustrated with wonderful b&w line and color drawings by the author. A highly readable account of the author's 300-acre woodland in Maine, which he uses as a camp and outdoor laboratory.