First edition, second printing. 270pp. Purple cloth-covered boards, titles on spine. 12mo. Covers very worn and faded, rubbed all round edges, cracked and fraying around spine. Text block edges softened and a little yellowed. Stamps from the Pearl Assurance Library on front endpapers and title page, and small partial label on rear free endpaper. Endpapers a little browned and marked. Front hinge cracked (resulting in first two leaves being a little loose) else internally generally neat and clean.
A reading/reference copy of this unusual account of 1950s investigations into UFO sightings and the information on them available to US military sources.
We would not usually offer a book in such condition but it is an unusual title and this copy, which is complete and readable, may serve to fill a gap in a collection until a better copy can be sourced and afforded.