London: Dent, 1958. Hardcover. Small 8vo. 151pp. Second impression. Green textured paper boards with gilt spine titles. Moderate bumping to bottom board corners & textblock. Faint spotting to fore-edge of textblock. Price-clipped jacket shows rubbing to front panel, slight dulling to spine panel, light foxing to rear panel, with a few closed tears and creases at bottom corners. From Bayley's "Adventure" series for young adult readers. Colored frontispiece and in-text drawings by Marcia Lane Foster. An about very good copy.