Winfield, Arthur M. (Edward Stratemeyer). Ten Volumes from The Rover Boys Series. New York: Grosset & Dunlap, 1899 ? 1914). Including The Rover Boys On the Farm, The Rover Boys In New York, The Rover Boys Out West, The Rover Boys In the Mountains, The Rover Boys At School, and others. With two other volumes by Stratemeyer: Young Explorers of the Isthmus: Central America and To Alaska for Gold (Boston: Lee & Shepard, 1899, 1903). Publisher?s pictorial cloth-backed boards, lacking dust jackets. Frontispieces. 8vos. Conditions generally fair to very good.