Renaissance

Life and Matter: A Criticism of Professor Haeckel's “Riddle of the Universe”

Meditations on First Philosophy

Bacon's Essays, and Wisdom of the Ancients

The Gods

A Logic of Facts; Or, Every-day Reasoning

Rationalism

Why I Do Not Believe in God

On the Improvement of the Understanding

A Plea for Atheism

An Enquiry Concerning Human Understanding

Prisoner for Blasphemy

Maxims and Reflections

Beyond Good and Evil – Friedrich Wilhelm Nietzsche

A Lost Lady

Meno

The Natural History of Religion

The Essence of Hume's Philosophy

Letters to Eugenia; Or, A Preservative Against Religious Prejudices

Dialogues Concerning Natural Religion

Hume (English Men of Letters Series)