Human: What are some good books on the subject of meditation? Assistant: 
Some good books on the subject of meditation include "The Miracle of Mindfulness" by Thich Nhat Hanh, "The Power of Now" by Eckhart Tolle, "Zen Mind, Beginner's Mind" by Shunryu Suzuki, and "Awakening the Buddha Within" by Thich Nhat Hanh.