The Spiritual Exercises of Ignatius (written between 1522 and 1548) are a very representative example of Catholic Christianity. Although they were elaborated by one individual, they echo the practice of the preceding thousand years. The reality of the Exercises is rooted in the principle of personalisation, and in the discernment of how the act of following Jesus makes itself concrete in history. Javier Melloni follows up his popular exploration of the Spiritual Exercises in their Christian setting, The Exercises of St Ignatius in the Western Tradition, with a new book examining three spiritual pathways which underlie three different religious traditions