Some Roundabout Papers
Some Principles of Frontier Mountain Warfare
Some Poems
Somehow Good
Some Forerunners of Italian Opera
Some Current Folk-Songs of the Negro
Solomon's Orbit
Soldier Silhouettes on Our Front
Soldan's Geschichte der Hexenprozesse. Zweiter Band
Der Sohn: Ein Drama in fünf Akten
Sockerpullor och Pepparkorn: Små bilder ur skånska folklifvet förr och nu
Social life at Rome in the Age of Cicero
Socialism As It Is
Socialism and American ideals
Snow Shoes and Canoes
The Smoky God; Or, A Voyage to the Inner World