New Earth, A: The life-changing follow up to The Power of Now. 'My No.1 guru will always be Eckhart Tolle' Chris EvansEckhart Tolle's A New Earth is a cornerstone for personal spirituality and self improvement, leading readers to a new levels of consciousness and inner peace. Taking off from the introspective work The Power of Now, which was a number one bestseller and has sold millions of copies worldwide, Tolle provides the spiritual framework for people to move beyond themselves in order to make this world a better, more spiritually evolved place to live.