HarperOne, an imprint of HarperCollins Publishers, Inc, is located in San Francisco, CA. Our authors rank among the world's leading voices of wisdom, learning, faith, change, hope, and healing. Just a few of these voices include: Deepak Chopra, Paulo Coelho, Brent Kessel, Dalai Lama, Huston Smith, Mariel Hemingway, and John Shelby.