Give a list of spiritual or philosophical books read within the last year, or so.
Here's mine...
Zen Buddhism:Zen in the Art of Tea – D. T. Suzuki
Zen in the Art of Archery – Eugen Herrigel
The Three Pillars of Zen – Philip Kapleau
Iron Flute: Zen Koans - Nyogen Senzaki & Ruth Strout McCandless
Instant Zen – Thomas Cleary
Zen Flesh, Zen Bones – Paul Reps, Nyogen Sensaki
Zen Poems – Lucien Stryk
Breath Sweeps Mind - Jakusho Kwong
Zen Mind, Beinngers Mind – Shunryu Suzuski
Zen Influence:The Art of Presence – Eckhart Tolle
The Power of Now – Eckhart Tolle
A New Earth – Eckhart Tolle
Buddhism:Living Buddha, Living Christ – Thich Nhat Hanh
A Wise Heart - Jack Kornfield
Art of Meditation - Jack Kornfield
Mindfulness, Bliss, and Beyond – Ajahn Brahm
The Universe in a Single Atom – Dalai Lama
The Buddha's Teachings As Is – Bhikku Bodhi
Tibetan Dream Yoga – Surya Das
The Diamond Sutra, The Heart Sutra – Buddha
Dhammapada – Thomas Byrom
Dhammapada – Sangharakshita
Tibetan Book of the Dead (Partial)
Buddhahood Without Meditation – Dudjom Lingpa
Buddhism – David Eckel
The Teachings of the Buddha (Love This One!) - Bukkyo Dendo Kyokai
True Meditation – Adyashanti
Taoism:Tao Te Ching – Stephen Mitchell
Tao Te Ching – Feng & English
Tao Te Ching – Hendricks
Second Book of Tao (Works of Zhuangzi) – Stephen Mitchell
The Art of War – Sun-Tzu
Hinduism:Teachings of Sri Ramana Maharshi – Ramana Maharshi
Teachings of Nisargadatta Maharaj – Nisargadatta Maharaj
Deep Meditation – Yogani
The Upanishads – Swami Prabhavanada & Frederick Manchester
The Upanishads – Juan Mascaro
The Upanishads:Aitareya Upanishad
Chandogya Upanishad
Kena Upanishad
Katha Upanishad
Taittiriya Upanishad
Svetasvatara Upanishad
Maitrayaniya Upanishad
Isha Upanishad
Brihadaranyaka Upanishad
Prashna Upanishad
Mundaka Upanishad
Mandukya Upanishad
The Bhagavad-Gita – Stoler Miller
Hinduism – Mark W. Muesse
Silence of the Heart – Robert Adam (Partial)
Islam:Islam (Lecures)– John Esposito
Quran - (Partial)
Science Books, which can affect spiritual views...Parallel Universes – Michio Kaku
The Origin of Species – Charles Darwin
The Making of the Fittest – Sean B. Carroll
Why Evolution is True – Jerry Coyne
The Greatest Show on Earth, Evidence for Evolution – Richard Dawkins
The Magic of Reality – Richard Dawkins (Partial)
The Grand Design – Stephen Hawking & Leonard Mlodinov
War of the World Views – Deepak Chopra & Leonard Mlodinov
Etc., etc., etc... I can't remember them all.
Religion & Spirituality:The Tao of Physics - Fritjof Capra
A Demon Haunted World – Carl Sagan
The God Delusion – Richard Dawkins
Letters to a Christian Nation – Sam Harris
A Case For Christ – Lee Strobel
God's Problem – Bart D. Ehrman
Misquoting Jesus – Bart D. Ehrman
Jesus Interrupted – Bart D. Ehman
Did Jesus Exist? - Bart D. Ehrman
The Historical Jesus (Lectures) – Bart D. Ehrman
Life After Death – Deepak Chopra
Near Death Experiences: Evidence of the Afterlife – Dr. Jeffery Long
Gospel of Truth
Gospel of Thomas
The Four Gospels: Matthew, Mark, Luke, John
Philosophy:Artur Schopenhauer
Socrates, Plato, & Aristotle
Immanuel Kant
George Hegel
Friedrich Nietzsche
Baruch Spinoza
Augustine
Thomas Aquinas
David Hume
Soren Kierkegaard
Confucius
Ludwig Wittgenstein
Etc., etc..
Alan Watts (Lectures): The Tao of Philosophy
Philosophy of the Tao
Zen and the Arts
Images of God
Buddhism - The Religion Of No Religion
Out Of The Trap
Out Of Your Mind (Good)
The Way Of Zen
Who Is It That Knows There Is No Ego
Zen And The Controlled Accident
Zen Clues
Zen Mind Beginners Mind
Do You Do It, Or Does It Do You?
Watts is a great entertainer, who keeps you interested.
More that I can't remember...
Most profound of them all? The Upanishads and Tao Te Ching! Interpret Jesus as if he's teaching Advaita Vedanta and he becomes as profound as the Upanishads. Of course, Buddha, Aristotle, Kant, and Schopenhauer I found profound too. Schopenhauer's pessimism is an unbearable hell, but his salvation is a sweet heaven, in part; although, I think his nihilism falls short of reality.
Schopenhauer said of the Upanishads, "They are the highest of all human wisdom." I agreed with him before I even read his views on the Upanishads.
Here's a short reading from the Svetasvatara Upanishad.
Svetasvatara Upanishad