Under the Unpredictable Plant: An Exploration in Vocational Holiness, by Eugene H. Peterson (Eerdmans). Peterson remains the wisest person I know when it comes to understanding the pastoral life and gaining a pastoral heart.
Working the Angles: The Shape of Pastoral Integrity, by Eugene H. Peterson (Eerdmans). This book, along with Peterson’s The Contemplative Pastor, reminded me again and again of my responsibility to guard my heart well, “for from it flow the springs of life,” as the proverb says.
Eugene Peterson writes often and clearly about spiritual theology, which has helped greatly to define a discipline that can be vague and fuzzy. He did this particularly well in his previous book, Christ Plays in Ten Thousand Places.