John Eaton, well known for his Psalms commentary, here offers a new model of commentary-writing. The psalms treated are those exalting God's Torah (Psalms 1, 19, 119) and those proclaiming his kingship (93, 97, 99). A detailed examination is made of the treatment of these psalms by selected exegetes from Delitzsch to the present. General conclusions are then drawn for such questions as dating, text, unity, meaning, piety, theology, and relation to prophecy. Both groups of psalms are found to contain great riches of religious insight and experience, which exegetes have rarely come within range.