| American Presbyterianism: Exceptional by D. G. Hart (WCF) – Added December 16, 2021 | | |
| Baptismal efficacy and baptismal latency: a sacramental dialogue by Rich Lusk (WCF) – Added December 16, 2021 | | |
| Deus qui regnat in excelso: Samuel Rutherford’s radical God-exalting theology by Guy M. Richard (About) – Added December 16, 2021 | | |
| Faith of our fathers: a commentary on the Westminster Confession of Faith by Wayne R. Spear (WCF) – Added December 16, 2021 | | |
| Federalism and the Westminster Tradition: Reformed Orthodoxy at the Crossroads by Mark W. Karlberg (WA) – Added December 16, 2021 | | |
| Independency of the Mind in Early Dissent by M. A. Stewart (WA) – Added December 16, 2021 | | |
| Liberty of conscience in the Westminster Confession and its application to modern ‘worship wars’ by John Allen Delivuk (WCF) – Added December 16, 2021 | | |
| Loving the Westminster Confession and Catechisms by David B. Calhoun (WCF, WLC, WSC) – Added December 16, 2021 | | |
| Parallel Lives: The Mathematical Careers of John Pell and John Wallis by Mordechai Feingold (About) – Added December 16, 2021 | | |
| Philip Beeley; Christoph J. Scriba (Editors). The Correspondence of John Wallis, 1616-1703, vols. 1, 2 by Margaret J. Osler (About) – Added December 16, 2021 | | |