Understanding the Purpose and Power of Prayer: How to Call Heaven to Earth

Boundless: What Global Expressions of Faith Teach Us about Following Jesus

Angels at My Fingertips: The sequel to Angels in My Hair: How angels and our loved ones help guide us

Praying the Names of God: A Six-Month Devotional Journey into God's Love and Power

Courtroom Prayers: Prayers And Declarations in the Courts of Heaven For Victory, Breakthrough, and Deliverance

PRAYERS OF WAR: Prayers that Break Satanic Chains, Hindrances & Demonic Operations

Discipleship

Draw the Circle: The 40 Day Prayer Challenge

Healing Scriptures and Prayers: God Wants You Well

Dangerous Prayers: Because Following Jesus Was Never Meant to Be Safe

The Incredible Power of Prayer

How to Pray: What the Bible Tells Us About Genuine, Effective Prayer

The Rise of the Double Diplomatic Corps in Rome: A Study in International Practice (1870–1875)

How to Pray in the Spirit: Thirty-One Devotional Readings on Personal Prayer

The Necessity of Prayer: Why Christians Ought to Pray

Common Prayer: A Liturgy for Ordinary Radicals

How To Be Rich in Faith

Praying with Fire: Learning to Pray with Apostolic Power

Fresh Wind, Fresh Fire: What Happens When God's Spirit Invades the Hearts of His People