Verlag: Walker & Company, New York, 1979
Anbieter: Lorne Bair Rare Books, ABAA, Winchester, VA, USA
Erstausgabe
Zustand des Schutzumschlags: dj. First Edition. Octavo. 23cm. Publisher's blue cloth titled in red to spine. Dustjacket. 222pp. Strong and tight, a little light bumping and wear to extremities; internally clean and fresh, light spotting to page edges, old ink ownership to front flyleaf; in a strong unfaded dustjacket with some light marginal wear, some soiling to the paler areas, and some minor fraying to the spine ends. A very good copy with some light wear. A very committed approach from a respected scientist to a 'grown up' assessment of UFO and extra terrestrial phenomena, eschewing classical conspiracy theory in place of some scientific conjecture and hypothesis.