Baptism in the Holy Spirit - - Defends the present day practice of praying in tongues as a key to the power of God.
By One Spirit - - Articles about baptism in the Spirit and speaking in tongues, as God's confirmation or self-appointed sign under the new covenant.
A Conciliatory Approach to Speaking in Tongues - - Examines Scripture to evaluate the modern Pentecostal belief that glossalalia is always the initial evidence of baptism in the Holy Spirit.