Ron Lavin provides an ideal resource for small groups who want to explore the Psalms, or for preachers who want to present an inspirational series of sermons. Discussion questions are provided at the end of each chapter, as well as a guide for leaders. Says Lavin: "Griping is one of the most insidious and divisive things into which we easily fall, while gratitude is the most productive of attitudes. The Psalms are filled with the battle between...