One of the finest pre-Reformation commentaries on Romans and 1 & 2 Corinthians is available for the first time in English. Writing during the pontificate of Damasus (366--384), Ambrosiaster discusses themes related to the Trinity, consubstantiality of the Son, unbelief of the Jews, and humanity's sinful nature, all within the context of Paul's epistles. 300 pages, hardcover from InterVarsity.