In Troubadour-Land: A Ramble in Provence and Languedoc
Introductory American History
Introduction to the Study of History
Introduction to the Science of Sociology
Introduction to the Philosophy and Writings of Plato
Introduction to the Old Testament
Introduction to the Dramas of Balzac
Introduction to the Compleat Angler
Introduction to Non-Violence
Introduction of the Locomotive Safety Truck
Introduction aux études historiques
Introduction à l'étude de la médecine expérimentale
Introducing the American Spirit
Intra Muros
In Touch with Nature: Tales and Sketches from the Life
In to the Yukon