The Diamond Library makes your study of the Bible easier by connecting your entire library of books to a robust set of study tools. The Diamond Library takes everything in the Platinum Library and adds even more to your library, with scholarly series like The IVP Bible Dictionaries (8 vols.), Pillar New Testament Commentary | PNTC (18 vols.), Wiley Blackwell Bible Commentaries (22 vols.), Christianity and Western Thought: A History of Philosophers, Ideas, and Movements (3 vols.). With over 2,270 volumes of advanced biblical reference works, this is an ideal package for anyone doing academic research or advanced exegesis.