Free

The War and Democracy

Castles and Chateaux of Old Navarre and the Basque Provinces

Naudsonce

The Prehistoric World; or, Vanished races

Scientific Essays and Lectures

The Story of Russia

Friendly Fairies

The Banshee

Report of the Special Committee on Moral Delinquency in Children and Adolescents

The Bronze Age and the Celtic World

Stories of Great Inventors / Fulton, Whitney, Morse, Cooper, Edison

A Commentary to Kant's 'Critique of Pure Reason

Birds useful and birds harmful

Unwritten Literature of Hawaii / The Sacred Songs of the Hula

Hunting with the Bow and Arrow

The Garden of Allah

The Dyeing of Woollen Fabrics

The Quest of the Simple Life

The People of the Black Circle

Archeological Expedition to Arizona in 1895 / Seventeenth Annual Report of the Bureau of American / Ethnology to the Secretary of the Smithsonian Institution, / 1895-1896, Government Printing Office, Washington, 1898, / pages 519-744