A. W. Tozer was a man who knew the voice of God. He shared this experience with every true child of God. With all those who are called by the grace of God to share in the mystical union that is possible with Him through His Son Jesus.
Tozer fought against much dryness and formality in his day. Considered a mighty man of God by most Evangelicals today, he was unconventional in his approach to spirituality and had no qualms about consulting everyone from Catholic Saints to German Protestant mystics for inspiration on how to experience God more fully.
Here are two writings by Tozer that touch on the heart of this goal. Revelation is Not Enough and The Speaking Voice. Also included is a bonus chapter The Menace of the Religious Movie.
This is meat to sink your spiritual teeth into. Tozer's writings will show you the way to satisfy your spiritual hunger.
Another hard-hitting Tozer title we recommend is: Total Commitment to Christ: What is it? http://www.amazon.com/gp/product/B0103Z20MC