The Alchemist - Paulo Coelho
The Art of War - Sun Tzu
Be As You Are - Sri Ramana Maharshi
Be Here Now - Ram Dass
The Book - Alan Watts
The Book of Five Rings - Miyamoto Musashi
The Creative Act - Rick Rubin
Enchiridion - Epictetus
Ethics - Baruch Spinoza
Fragments - Heraclitus
Freedom from the Known - Jiddu Krishnamurti
Le Petit Prince - Antoine de Saint-Exupéry
The Masnavi - Jalal ad-Din Muhammad ar-Rumi
Meditations - Marcus Aurelius
Nature - Ralph Waldo Emerson
The Power of Now - Eckhart Tolle
The Prophet - Kahlil Gibran
Siddhartha - Hermann Hesse
The Tao of Nature - Chuang Tzu
Tao Te Ching - Lao Tzu
Thus Spoke Zarathustra - Friedrich Nietzsche