New York: Harper & Brothers, Publishers 1871. First Edition. xii, -313, 4 (catalog) pages. Small 8vo. Publisher's green cloth with stamped gilt and embossed black titling/decorations. Wear at the extremities of the binding, a much better copy than usually found. Near Fine. Cloth. 
Part of a series "Science for the Young; or, the fundamental principles of modern philosophy explained and illustrated in conversations and experiments, and in narratives of travel and adventure by young persons in pursuit of knowledge." - Volume II - Light.