Ethics

Theologico-Political Treatise

The Ethics (Ethica Ordine Geometrico Demonstrata)

On the Improvement of Understanding

Treatise on the Emendation of the Intellect

The Book of God

Letters to Friend and Foe

Improvement of the Understanding, Ethics and Correspondence

Ethics

On the Improvement of the Understanding

The Selected Works of Baruch de Spinoza

The Essential Baruch Spinoza: How to Improve Your Mind, The Road to Inner Freedom, and The Book of God

Spinoza's Ethics

The Philosophy of Spinoza

Ethics

Ethics

A Spinoza Reader: The Ethics and Other Works

The Collected Works of Spinoza, Volume I: Volume 1

Correspondence of Benedict de Spinoza