The Slender Thread (Panther Book. No. 1582.) by P. J. Merrill
1963. First Edition Thus. 217 pages. Paperback book with pictorial cover. Slight cracking to binding, pages remain attached. Pages are lightly tanned throughout. Water staining to text block edges. Paper cover has mild edgewear with curling to corners. Creasing to spine and edges. Wear marks overall.