The Riddle of the Flying Saucers: Is Another World Watching?

158pp [4]pp black and white photographic plates. Blue cloth-covered boards; black titles on spine. 8vo. Sun-faded where there is dust jacket loss, lightly rubbed corners and spine ends. Text block edges tanning, top edge starting to fox, stain to bottom edge. Internally neat, clean, bright and tight. Dust jacket has some minor loss and closed tears, light shelf wear; soiling, especially to rear, couple of stains to rear, not price clipped.