Philosophical Foundations of Contract Law
Contract law in the USA
Gregory Klass
Davies on contract
Geoffrey Bennett
Smith and Thomas, a casebook on contract
J.A.C. Thomas
Stoic Foundations
Epictetus
Contracts in the Real World
Lawrence A. Cunningham
Outlines of the Philosophy of Right
Georg Wilhelm Friedrich Hegel
Constitutional law
Carol Rogerson
Gateway to the Stoics
Legal Structure
Michael Freeman
The Elements of Moral Philosophy
James Rachels