On this page, I separated only the best book choices in each area!
For each subject, I separated only 5 books that I consider to be the best in what they teach.
Classic Education
1. How to Read a Book

Despite the name sounding silly, it’s the best study book I’ve ever read! The concepts he brings here help to study better in any area of knowledge.
Purchase Link: Buy here!
2. The Intellectual Life

A book that gives the principles for you to develop an intellectual life through the search for wisdom and integrating it with your personal life.
Purchase Link: Buy here!
3. Dumbing us Down

Classic book showing how the school curriculum is more of a hindrance than a help, and showing alternatives for self-education.
Purchase Link: Buy here!
4. Trivium

This book shows how you can educate yourself through the classic Trivium subjects: grammar, logic, and rhetoric.
Purchase Link: Buy here!
5. Another Sort of Learning

This work, composed of a series of different articles, awakens the desire to develop a classical education.
Purchase Link: Buy here!
Psychology
1. 12 Rules for Life

Book that shows 12 steps to lead a more mature and meaningful life. Despite the title, it has a very deep philosophy behind it.
Purchase Link: Buy here!
2. Beyond Order

Sequel of the previous book, with 12 more tips about maturing and personal development. In my opinion, it’s even better than the first one.
Purchase Link: Buy here!
3. In Search of Meaning

A classic book by psychiatrist Viktor Frankl in which he recounts his experience in concentration camps and the foundations of logotherapy, his school of psychology.
Purchase Link: Buy here!
4. The 5 Love Languages

This psychology book is a true classic on how to better deal with the people around you. It will help you with your love life, relationships with parents, children, co-workers and more!
Purchase Link: Buy here!
5. Man and his Symbols

Carl Jung’s classic book where he and his cowriters addresses various aspects the nature of man and symbolic language.
Purchase Link: Buy here!
Philosophy
1. The Four Loves

Did you know that the word “love” can mean 4 things? Understand more about the meanings of love and the philosophical depth in these differences.
Purchase Link: Buy here!
2. The Abolition of Man

The most philosophical book by C. S. Lewis which, despite being short, makes a dense analysis of some current philosophical errors.
Purchase Link: Buy here!
3. Heretics

Book that shows the inconsistency of several modern thinkers, written by the traditional English author G. K. Chesterton.
Purchase Link: Buy here!
4. A Guide for the Perplexed

A very profound work, but one that can change your way of seeing philosophy. The book talks about how philosophy can be a path to self-knowledge.
Purchase Link: Buy here!
5. The Problem of Pain

In this profound book, C. S. Lewis talks about the problem of human pain: why do bad things happen?
Purchase Link: Buy here!
Theology
1. Mere Christianity

Introductory Book on Christianity. Very useful to clear the main doubts of the Christian faith and to understand more deeply about the religion.
Purchase Link: Buy here!
2. Orthodoxy

One of the great classics by author G. K. Chesterton showing the philosophical principles behind Christianity and how they combat the wrong notions of life we have today.
Purchase Link: Buy here!
3. Screwtape Letters

In this series of comic letters, you see how certain wrong notions we have can harm us and cause us to drift away from God.
Purchase Link: Buy here!
4. Reflections on Psalms

With his deep analytical skills, C. S. Lewis analyzes the main psalms of the Bible and their meaning.
Purchase Link: Buy here!
5. The Everlasting Man

Another book by G. K. Chesterton in which the author deepens his vision of Jesus Christ and the Church, against some modern thoughts of the time.
Purchase Link: Buy here!