This slim collection of 2 of Tozer's books on the Holy Spirit gives excellent teaching on the Spirit - knowing who He is and cultivating His fellowship. Tozer as always has his share of cutting words to say to both nominal and uncommitted Christians, and urge us to walk in agreement with the Spirit, who always glorifies Jesus Christ. I highly recommend this book. A great hardbook at a low price, too.
Tozer writes a thought provoking understanding of Who the Holy Spirit is and what He has for those who want God more than anything else in their lives. He stands firm on God's promise to send the Holy Spirit into the hearts and lives of believers who are hungry for all that God wants to reveal to them and do in them. Excellent, inspiring words for "burning hearts" for God.