6 books in series

Groundbook of the Metaphysics of Morals

Groundbook of the Metaphysics of Morals is a 6-book series with 6 primary works first released in 1785 with contributions by Immanuel Kant, Mary Gregor, and H.J. Paton.

Fundamental Principles of the Metaphysics of Morals

2013 • 3 Readers • 66 pages • 4

Groundwork of the Metaphysics of Morals

1785 • 42 Readers • 82 pages • 3.8

The Moral Law: Groundwork of the Metaphysics of Morals

1785 • 7 Readers • 174 pages • 3

Fundamentación para una metafísica de las costumbres

1785 • 2 Readers • 222 pages