Book excerpt: Walter Brueggemann's unique gift of joining historical-exegetical insights to penetrating observations about the traumas and joys of contemporary life?both personal and social?is here forcefully displayed. Everyone who is familiar with his work knows the power of his speech about "doxological, polemical, political, subversive, evangelical faith: and about the ways such faith is enacted in the praise of ancient Israel and in the church.Readers of this book will find fresh insight into:the Psalms as prayer and praisethe categories of the Psalmsthe social context in which psalms were prayed and sungthe theology of the Psalmsthe dialogical character of the Psalmsjustice and injustice in the Psalmsthe study and "use" of the Psalms by the churchpraise as an act of basic trust and abandonmentthe impossible wonders of God's activity that overturn conventional ways of