Includes: Reisenberg. The Golden Road: The Story of California's Spanish Mission Trail. [1962]. * Holbrook. The Old Post Road: The Story of the Boston Post Road. [1962]. * Stewart. The California Trail: An Epic with Many Heroes. [1962]. * Daniels. The Devil's Backbone: The Story of the Natchez Trace. [1962]. * Carter. Doomed Road of Empire: The Spanish Trail of Conquest. [1963]. * Lavender. Westward Vision: The Oregon Trail. [1963]. * Stegner. The Gathering of Zion: The Story of the Mormon Trail. [1964]. * Cushman. The Great North Trail: America's Route of the Ages. [1966]. * Egan. The El Dorado Trail: The Story of the Gold Rush Routes across Mexico. [1970]. Together, 9 volumes. Cloth, jackets. All but the 1st are First Editions.