Theology

According to Plan (Graeme Goldsworthy)

Biblical Theology in the Life of the Church (Michael Lawrence)

God's Big Picture (Vaughan Roberts)

Knowing God (J.I. Packer)

The Trinity: An Introduction (Scott Swain)

The Wonderful Works of God (Herman Bavinck)

Plain Theology for Plain People (Charles Octavius Booth)

The Holiness of God (R.C. Sproul)

Five Points: Towards a Deeper Understanding of God's Grace (John Piper)

The Gospel

What is the Gospel? (Greg Gilbert)

Who is Jesus? (Greg Gilbert)

Am I Really a Christian? (Mike McKinley)

Church

 Church Questions Series 

What is a Healthy Church? (Mark Dever)

What is a Healthy Church Member? (Thabiti Anyabwile)

Church Membership (Jonathan Leeman)

The Church: The Gospel Made Visible (Mark Dever)

 Missions

Let the Nations Be Glad (John Piper)

What is the Mission of the Church? (Kevin DeYoung & Greg Gilbert)

Missionary Methods: St. Paul's or Ours (Roland Allen)

Marriage/Family

The Meaning of Marriage (Tim Keller)

When Sinners Say I Do (Dave Harvey)

Chasing Foxes (John Henderson)

Marriage: Six Commitments Every Couple Needs to Make (Paul David Tripp)

Kids

God's Very Good Idea (Trillia Newbell)

The Moon is Always Round (Jonathan Gibson)

The One O' Clock Miracle (Allison Mitchell)

Ten Questions Every Teen Should Ask About Christianity (Rebecca McLaughlin)

Culture/Gender 

The Secret Thoughts of an Unlikely Convert (Rosaria Butterfield)

What Does the Bible Really Teach about Homosexuality? (Kevin DeYoung)

Prayer

Praying the Bible (Donald Whitney)

Prayer (Tim Keller)

A Praying Life (Paul Miller)

Prayer (John Onwuchekwa)