| A critical analysis of the sacramental theology of George Gillespie by Jerrard Case Heard (About) – Added December 16, 2021 | | |
| A critical evaluation of part one of Anthony Burgess’ true doctrine of justification by Paul D. Wolfe (About) – Added December 16, 2021 | | |
| A critical investigation concerning the biblical and theological basis for the threefold division of the law with particular reference to the Westminster Confession of Faith formulation of that division by Philip Sutherland Ross (WCF) – Added December 16, 2021 | | |
| A historical and comparative study of the first and second London Baptist Confessions of Faith with reference to the Westminster and Savoy Confessions by Barry Hamlin Howson (WCF) – Added December 16, 2021 | | |
| A large discourse concerning algebra: John Wallis’s 1685 Treatise of algebra by Jacqueline Anne Stedall (About) – Added December 16, 2021 | | |
| A Most Lawful Pleasure: The Marriage of Faitha and Reason in the Thought of Thomas Goodwin by John M. Vickery (About) – Added December 16, 2021 | | |
| A reception history of the Letter to the Hebrews in England, 1547-1685 by Kenneth Padley (About) – Added December 16, 2021 | | |
| A report on the sources available for an account of the life of Sir Henry Vane, junior, during the period 1649-62 by E. M. Emlyn (About) – Added December 16, 2021 | | |
| A Study of the Church in the Thought and Life of Archbishop James Ussher by Robert John Tollefson (About) – Added December 16, 2021 | | |
| A study of the doctrine of sanctification held by Samuel Rutherford by Song-En Poon (About) – Added December 16, 2021 | | |
