The Invisible Landscape Mind, Hallucinogens and the I Ching by Terence K. McKenna Signed first edition, first printing of Terence McKenna's first book. New York: The Seabury Press, 1975.Original blue cloth with gilt spine lettering. Signed by Terence McKenna on left title page, dated November'82. Very Good with foxed edges, a little dampstaining to cloth, bookseller's ticket on paste down, in Very Good unclipped dust jacket with chips at edges, rubbing. The first book by radical anthropologist Terence McKenna, uncommon signed. The item "The Invisible Landscape SIGNED by TERENCE McKENNA First Edition 1975 Dennis" is in sale since Sunday, April 7, 2019. This item is in the category "Books\Antiquarian & Collectible". The seller is "burnsiderarebooks" and is located in Portland, Oregon. This item can be shipped worldwide.