The Law of Peoples, with "The Idea of Public Reason Revisited"
John Rawls
Paris Spleen and La Fanfarlo
Charles Baudelaire & Raymond N. MacKenzie
The History of Sexuality, Vol. 2: The Use of Pleasure
Michel Foucault
Utilitarianism
John Stuart Mill
Utilitarianism: A Very Short Introduction
Katarzyna de Lazari-Radek & Peter Singer
Presocratic Philosophy: A Very Short Introduction
Catherine Osborne
Poststructuralism: A Very Short Introduction
Catherine Belsey
Nietzsche: A Very Short Introduction
Michael Tanner
Metaphysics: A Very Short Introduction
Stephen Mumford
Marx: A Very Short Introduction
Peter Singer
Mao: A Very Short Introduction
Delia Davin
Logic: A Very Short Introduction
Graham Priest
Knowledge: A Very Short Introduction
Jennifer Nagel
Kierkegaard: A Very Short Introduction
Patrick Gardiner
Kant: A Very Short Introduction
Roger Scruton
Indian Philosophy: A Very Short Introduction
Sue Hamilton
Hegel: A Very Short Introduction
The Flowers of Evil
Charles Baudelaire & James McGowan
Economics: A Very Short Introduction
Partha Dasgupta
Democracy: A Very Short Introduction
Bernard Crick
Causation: A Very Short Introduction
Aristotle: A Very Short Introduction
Jonathan Barnes
Ancient Philosophy: A Very Short Introduction
Julia Annas