Although I love the philosophy behind Eckhart Tolle's "The Power of Now" I have tried to complete it several times but not yet succeeded. In contrast, I have devoured every word of "A New Earth". It delivered many powerful insights for me and the fundamental messages of recognising and letting go of the Ego and either embracing acceptance, enjoyment or enthusiasm at all times have really struck a deep chord. I echo a fellow reviewer's comments that sentences are often best read and then reread to really let them land.
This will be one of my all time companions to be read over and over. The messages are simple, profound and ultimately life changing.