Marianne Williamson is an internationally acclaimed spiritual leader, author, and lecturer. She has published twelve books, including four New York Times bestsellers. Her books have sold over three million copies worldwide. She is a popular speaker and has appeared on many television programs, including Oprah, Larry
Marianne Deborah Williamson is an American self-help author, speaker, and political activist. She began her professional career as a spiritual leader of the Church of Today, a Unity Church in Warren, Michigan. Williamson has written several self-help books, including A Return to Love: Reflections on the Principles of A Course in Miracles in 1992, which became a New York Times Best Seller. She rose to prominence through frequent appearances on Oprah Winfrey's show, and becoming known as her "spiritual advisor".