Sheila Gillette is the world-renowned spiritual medium and channel for the twelve archangels collectively known as Theo. She is the co-author of, The Soul Truth: A Guide to Inner Peace and author of, The Fifth Dimension: Channels to a New Reality. She and her husband Marcus are the co-hosts of the weekly internet radio show "Ask Theo Live", and she and Theo are prominently mentioned in the Abraham-Hicks publications as the mentors for Esther Hicks to begin channeling Abraham. Theo speaks through Sheila to guide humanity during this unprecedented shift to a higher state of consciousness.