Theology is often seen as the generic and broad study of biblical doctrines derived from the Scripture. However, when focused exclusively on the character and attributes of God, we refer to “theology proper.”
Here are several recommendations of varying levels of knowledge to become familiar with theology proper. I have linked to each one’s Amazon site, but there may be lesser expensive or alternative media available that suits you better. Those that have Logos Bible Software might prefer that option. There are also online versions of these that are free either as web pages or PDF files. Those that have the inclination will find those sources better on their bank account and library space.
Beginner:
The Attributes of God, A. W. Pink.
These are short but well written explanations of various attributes of God. They were originally part of a series of articles written for a monthly publication he put out called Studies in the Scriptures, which were later compiled and published as a book.
Gleanings in the Godhead, A. W. Pink
This is the bigger brother to Attributes and a fuller treatment of the attributes for God but adds an additional section for the Attributes of Christ.
The Sovereignty of God, A.W. Pink
Pink filled my bookshelves as a teen. He is readable and reverent. His treatment on the sovereignty of God is excellent and filled with Scripture. This is meatier than the previous two as he delves into the topic with more depth, but because his style is so readable, I still consider it to be at the beginner level. He was talented at speaking to the layman.
The Holiness of God, R. C. Sproul
This is the most influential work I have read besides the Scriptures. It focuses on a proper understanding of the holiness of God in a most reverent and compelling manner. Linked above is a three – in – one volume with two other excellent works.
The Supremacy of God in Preaching, John Piper
While this is aimed at preachers primarily, it is also intended for all Christians to have a glimpse of what true preaching has as its goal. Though misattributed to Cotton Mather in his book, a quote from John Rhyland (who wrote an introduction to a work of Cotton Mather’s, likely the source of the confusion) summarizes the aim of the book, “The grand design and intention of the office of Christian preacher are to restore the throne and dominion of God in the hearts of men.”
Knowing God, J.I. Packer
One of the first books I read (possibly the third or fourth when I was in my teens). This gives a very thoughtful and warm introduction to who God is and is one of Packer’s most popular works.
The Knowledge of the Holy, A.W. Tozer
Tozer writes in a simple, yet compelling manner about God. He begins with the reasons why we must think rightly about God and smoothly moves into his discussion of the attributes of God. While I do not agree with him on everything he writes, in many ways, I find him to be a kindred spirit.
Intermediate:
All That is in God, James Dolezal
This book addresses an important, but often neglected discussion of the character of God known as the Simplicity of God. Dolezal is not splitting hairs or “making a mountain out of a molehill.” This is a fundamental understanding of God. Written in a readable style, it is in the intermediate section due to what could be considered a general lack of familiarity and so new concepts, or concepts that are only of passing familiarity to many Christians. There are some heady concepts, but it is not aimed at the scholar. It is intended for the “man in the pew.”
The Mystery of Providence, John Flavel.
John Flavel was a Puritan pastor and wrote an excellent discussion on the providence of God. I placed this in the intermediate section with a bit of hesitancy. Parts of this are very readable for the layman. Because he is a Puritan some of his syntax can be difficult to follow. However, there are abridged versions of this work that have been edited to be readable for modern. I linked to one version above.
Advanced:
The Existence and Attributes of God, Stephen Charnock
This is a two-volume work that represents some of the most brilliant Puritan thinking on these subjects. In true Puritan fashion, he draws every thought out of a passage of Scripture and writes in a way that stirs the heart and stretches the mind. Even being familiar with his style and theology, I find myself reading a page or two, stopping and contemplating what he wrote for a good bit before reading more. I am giving my heart and mind a chance to reconnect before taking another step. It is heady at times, but always rewarding. AW Pink cites from him a lot. You will see why.
Theoretical-Practical Theology, Peter van Mastricht, volume two
This is a 5 volume (eventually, it will be seven), but he addresses the nature of God in volume two (but, everything he writes is worth reading). He emphasizes the practical aspect of theology believing that if theology only affects the mind then it did not actually affect the mind. For, if it truly affected the mind it would have affected the heart and the hands as well. If knowledge does not lead to godliness (Tit 1:2), its lessons were not learned. It is in the advanced section because it requires some familiarity with the history of theology as he engages the controversies of the time and has to use their terms. (Full set, as of today)
Reformed Dogmatics, Herman Bavinck, volume two
Bavinck was a masterful theologian and follows in the steps of Mastricht. It is a 4 volume work (although I think they are releasing a fifth soon). He, two, emphasizes the practical aspect of theology, however, he also addresses the historical and contemporary controversies of his day and can be quite heady. It takes some time to become familiar with his style of writing. He writes in a way where, for example, he cites an opponent and explains their argument clearly and faithfully. Because if this, those who are not used to reading a sustained argument over many pages might think he is advancing the argument of his opponent when he is only trying to represent it honestly before he completely dismantles it. Make no mistake, volume two requires work, but those who master Bavinck do not consider such effort to be a waste of time. (Full set)