The American Mind The E. T. Earl Lectures

Sounding the Ocean of Air Being Six Lectures Delivered Before the Lowell Institute of Boston, in December 1898

A Review of Hoffman's Race Traits and Tendencies of the American Negro The American Negro Academy. Occasional Papers No. 1

Civilization the Primal Need of the Race, and The Attitude of the American Mind Toward the Negro Intellect The American Negro Academy. Occasional Paper No. 3

Hiawatha and the Iroquois Confederation A Study in Anthropology. A Paper Read at the Cincinnati Meeting of the American Association for the Advancement of Science, in August, 1881, under the Title of "A Lawgiver of the Stone Age."

Choice Specimens of American Literature, and Literary Reader Being Selections from the Chief American Writers