The Collected Works of Arthur Schopenhauer: The Complete Works PergamonMedia (Highlights of World Literature)

Delphi Complete Works of Friedrich Nietzsche (Illustrated) (Series Five Book 24)

COMPLETE WRITINGS OF SPINOZA: The Ethics, A Theologico-Political Treatise,On the Improvement of Understanding,Correspondence - Annotated Writing and Life Changing

The Immanuel Kant Collection: 8 Classic Works

David Hume: 21 Works

The Collected Works of William James (8 collections of William James containing dozens of lectures all with active table of contents).

VOLTAIRE - Premium Collection: Novels, Philosophical Writings, Historical Works, Plays, Poems & Letters (60+ Works in One Volume) - Illustrated: Candide, ... the Atheist, Dialogues, Oedipus, Caesar…

Delphi Collected Works of Immanuel Kant (Illustrated) (Delphi Series Seven Book 6)