The Office and Work of the Holy Spirit

James Buchanan’s ‘The Office and Work of the Holy Spirit’ is a classic Reformed study of pneumatology that has blessed generations of readers. Buchanan explores the Spirit’s roles in conviction, regeneration, assurance, and sanctification, always keeping Christ’s finished work at the centre. The tone is devotional as well as doctrinal, making the book suitable for both theological students and anxious enquirers seeking the witness of the Spirit. A reliable antidote to both emotionalism and formalism.