An essay on the American contribution and the democratic idea
An Essay on Slavery and Abolitionism
An Essay on Satire, Particularly on the Dunciad
An Essay on Professional Ethics
An Essay on Mediæval Economic Teaching
An Essay on Man; Moral Essays and Satires
An Essay on Criticism
An Essay on Contagious Diseases
An Essay on Comedy and the Uses of the Comic Spirit
An Essay Concerning Humane Understanding, Volume 2
An Essay Concerning Humane Understanding, Volume 1
Essai sur Talleyrand
Essai sur l'Histoire Religieuse des Nations Slaves
Essai sur l'éducation des aveugles
Essai sur le commerce
Essais et portraits