Pennington provides us with a glimpse of what it would be like to spend a retreat with his friend, Tom, in his hermitage, reading his writings on the spiritual life, praying the hours, caring for the birds on the front porch. The result is a thorough introduction to the profound depth of Merton's unique experience of God. Engaging the World with Merton is a book for each of us to have a retreat with Pennington's friend and mentor as our companion, as we seek the kingdom of God within.