This ACT volume is the second of two volumes that will offer a first English translation of the anonymous fourth-century commentary on the thirteen letters of Paul. Widely viewed as one of the finest pre-Reformation commentaries on the Pauline Epistles, this commentary, until the time of Erasmus, was attributed to Ambrose. It was Erasmus who gave the author the epithet Ambrosiaster ("Star of Ambrose").

Gerald L. Bray (Ph.D., University of Paris--Sorbonne) is director of research for The Latimer Trust in London and a research professor at Samford University. He is the editor of the Ancient Christian Commentary on Scripture volumes on Romans, 1-2 Corinthians and James--Jude as well as volume editor for We Believe in One God in the Ancient Christian Doctrine series.