Outdoors by Ernest McGaffey, The Clerk of the Woods by Bradford Torrey, Wood Folk at School by William J. Long, The Silent Sky by Allan W. Eckert, Fisher and Lockley Sea-Birds, Central American Highland Birds, The Genus Tyrannus, Our Vanishing Wild Life, Wild Life Conservation, How Sportsmen Saved the World, The Snipe, The Philosophy of Sport, Adventures in Bird Protection, Hunting and the American Imagination, Naming the Living World, Speaking for Nature, The World of Roger Tory Peterson, American Sportsmen and the Origins of Conservation, Game Management, Extinct and Vanishing Birds of the World, and a 1915 National Geographic Magazine.