Recommendations
Christianity
Mere Christianity by C. S. Lewis
The Reason for God by Tim Keller
The Prodigal God by Tim Keller
Growing As A Christian
The Discipline of Grace by Jerry Bridges
Overcoming Sin and Temptation by John Owen
The Enemy Within by Kris Lundgaard
Holiness By Grace by Bryan Chapell
Spiritual Depression by D. Martyn Lloyd-Jones
God's Way of Peace by Horatius Bonar
Life Together by Dietrich Bonhoeffer
Devotionals
In Christ Alone by Sinclair Ferguson
The Weight of Glory by C. S. Lewis
Reflections on the Psalms by C. S. Lewis
Theology
Westminster Confession of Faith
Concise Theology by J. I. Packer
Knowing God by J. I. Packer
The Holiness of God by R. C. Sproul
Far As the Curse Is Found by Michael Williams
Knowing Jesus Through the Old Testament by Christopher Wright
Putting Amazing Back Into Grace by Michael Horton
Redemption Accomplished and Applied by John Murray
The Person of Christ by Donald MacLeod
The Cross of Christ by John Stott
The Holy Spirit by Sinclair Ferguson
The Enduring Community by Brian Habig and Les Newsom
Surprised By Hope by N. T. Wright
Church History
The Story of Christianity, Volume 1 by Justo Gonzalez
The Story of Christianity, Volume 2 by Justo Gonzalez
Ministry and Vocation
Instruments in the Redeemer's Hands by Paul David Tripp
Bold Love by Dan Allender
Engaging God's World by Cornelius Plantinga