- Pentecostal Theology: Living the Full Gospel
- Beyond Pentecostalism: The Crisis of Global Christianity and the Renewal of the Theological Agenda
- Pentecostalism and Christian Unity, Volume 2: Continuing and Building Relationships
- An Introduction to Pentecostal Theology: The Fullness of the Gospel
- Heribert Mühlen: His Theology and Praxis. A New Profile of the Church