The Sword of the Spirit series books are interactive study books for those wanting a good grounding in basic doctrine. 12 volumes in all. This series has been published in co-operation with Kensington Temple Church, London and forms a major part of the International London Bible School curriculum. Each book in the series focuses on a different topic vital to ministry. The Bible's teaching is examined in detail and established, eternal principles are clearly explained. Each book contains an activity section that can be used to teach the material to small groups.