Empedocles: The Four Elements and Cosmic Cycles

A Brief History Of Time: From Big Bang To Black Holes

Diogenes: The Cynic Who Lived in a Barrel

Cosmos

Philosophers of Change and Substance: The Early Exploration of Matter, Change, and the Universe (2 in 1)

A Universe from Nothing: Why There Is Something Rather than Nothing

Philosophers of Knowledge and Thought: Exploring the Interplay of Language, Knowledge, and Reality (3 in 1)

The Fabric of the Cosmos: Space, Time and the Texture of Reality

Philosophers of Language and Knowledge: How Language, Perception, and Thought Shape Reality (2 in 1)

Billions & Billions: Thoughts on Life and Death at the Brink of the Millennium

Simone Weil: Philosophy of Gravity and Grace

The Elegant Universe

Ludwig Wittgenstein: Language, Logic, and the Limits of Philosophy

Origins: Fourteen Billion Years of Cosmic Evolution

Anaxagoras: Mind and Cosmos in Ancient Greece

Jean-Jacques Rousseau: The Social Contract and Natural Man

Our Mathematical Universe: My Quest for the Ultimate Nature of Reality

Classical Greek Thinkers: Philosophical Foundations on Ethics, Society, and Metaphysics (5 in 1)

Human Universe