The Green Ray is a cozy bookstore located in the Da'an district of Taipei. The store has a wide selection of books on philosophy, spirituality, and self-improvement, as well as a café and a gift shop. The atmosphere is peaceful and relaxing, with a lot of natural light and plants. The staff is knowledgeable and friendly, and the store often hosts events and workshops. The Green Ray is a great place to find inner peace and inspiration.