System of Economical Contradictions; or, the Philosophy of Misery

Logic / Deductive and Inductive

The American Crisis

The Economist

The Crisis — Complete

The Essays of Arthur Schopenhauer; Religion, a Dialogue, Etc

Pascal's Pensées

The Selections from the Principles of Philosophy

Social Life / or, The Manners and Customs of Polite Society

Pleasures of the telescope / An Illustrated Guide for Amateur Astronomers and a Popular / Description of the Chief Wonders of the Heavens for General / Readers

Mutual Aid; a factor of evolution