Socialism
John Stuart Mill
Logical Positivism
A.J. Ayer
Presocratic Philosophy: A Very Short Introduction
Catherine Osborne
Explorations in Communication
Marshall McLuhan & Edmund Carpenter
Imperfect Ideal: Utopian and Dystopian Visions
Riichi Yokomitsu & Rebecca Solnit & W. H. Auden & Wislawa Szymborska & Thomas More & Ursula K. Le Guin