Wiseman – The Miracle Book and its Key (the Bible)

This is a seven chapter work on Prayer by Holiness preacher Wiseman. He looks at the Example of Prayer, the Pattern, the Parable, the Promise, the Definiteness, the Law, and the Great Subject of Prayer.

Cox, David – Understanding the Bible Doctrine of the Trinity

Cox details the evidence for the doctrine of the Trinity in the Bible looking dozens of different angles.