There are books, which touch the heart and truly help in transformation; sometimes we have them, and sometimes look for special one, but unable to decide which one is good, out of all the junk (one good book comes and hundreds of start publishing side by side).  Here, I’m listing  books which I truly like, or referred by some of friends (like you).

• Autobiography of a Yogi – by Paramhamsa Yogananda
• The Power of Now – by Eckhart Tolle
• Stillness Speaks – by Eckhart Tolle
• The Alchemist – by Paulo Coelho
• Pulling Your Own Strings – by Dr. Wayne W. Dyer
• NLP: The New Technology of Achievement – by NLP Comprehensive, Steve Andreas, and Charles Faulkner
• Time Line Therapy ™ and the Basis of Personality – by Tad James and Wyatt Woodsmall
• The Big Book of NLP Techniques: 200+ Patterns & Strategies of Neuro Linguistic Programming – by Shlomo Vaknin
• Sleight of Mouth: The Magic of Conversational Belief Change – by Robert Dilts
• Awaken the Giant within: How to Take Immediate Control of Your Mental, Emotional, Physical and Financial Life – by Anthony Robins
• Think and Grow Rich – by Napolean Hill
• A Life of Miracles – by Almine
• The Third Eye – by Robsang Rampa
  
• You Forever – by Robsang Rampa
• The Secret of Secrets: Talks on the Secret of the Golden Flower – by Osho
• Meditation: The First and Last Freedom – by Osho
• Krishna : The Man and his Philosophy – by Osho
• Bhagavad Gita As It is – (translated) by His Divine Grace A.C Bhaktivedanta Swami Prabhupada
• Tao Te Ching – [it translated by many people, please select at least two to know the real meaning.]
• Ashtavakra Gita – [This is an extraordinary book originally written in Sanskrit, like Tao Te Ching, please select at least two translations to know the exact meaning of the text]

This list will keep on updating, I expect your contribution to make this list longer and useful, please mention your favorite books in the comments.