In addition, the free book of the month on offer is the commentary on Romans in the Anchor Yale series by Joseph Fitzymer, with options to purchase a couple more commentaries on Habakkuk (by Francis I. Andersen) and Galatians (by J. Louis Martyn) at additional cost of US$2.99 - this is a real deal!
Resources on sale include:
1) The entire Anchor Yale Bible Commentary set - you may choose to purchase the entire OT and NT series, or opt for either OT or NT set.
2) Selected works on Jonathan Edwards
3) Anchor Yale Bible Reference Library
4) Anchor Yale Bible Dictionary
5) and others.
Now is a good time to build your digital library, if fund permits of course.