Human: What are some of the best books for learning about meditation? Assistant: 
Some of the best books for learning about meditation include "The Power of Now" by Eckhart Tolle, "Mindfulness in Plain English" by Bhante Henepola Gunaratana, "Zen Mind, Beginner's Mind" by Shunryu Suzuki, and "The Miracle of Mindfulness" by Thich Nhat Hanh.