The Great Ideas Today
Mortimer Jerome Adler
Understanding Objectivism: A Guide to Learning Ayn Rand's Philosophy
Leonard Peikoff
Topology and Combinatorics of 3-Manifolds
Klaus Johannson
Meditations on First Philosophy: In Which the Existence of God ...
René Descartes
The Philosophy of Daniel Dennett
Bryce Huebner
The Philosophy of Nature: A Guide to the New Essentialism
Brian Ellis
Free Will
Graham McFee
Thomas Kuhn
Alexander Bird
Universals
J. P. Moreland
Causation and Explanation
Stathis Psillos
Ontology
Dale Jacquette
Richard Rorty
Alan R. Malachowski
Truth
Pascal Engel
The Philosophy of Gadamer
Jean Grondin & Kathryn Plant
Meaning
David Edward Cooper
Mind and Body
Robert Kirk
Modality
Joseph Melia
Perception
Barry Maund
Philosophy of Music: An Introduction
R. A. Sharpe
Donald Davidson
Marc A. Joseph
The Philosophy of Habermas
Andrew Edgar
Action
Rowland Stout
Central Works of Philosophy: Ancient and Medieval
John Shand
Central Works of Philosophy: The Nineteenth Century