"Spiritual Exercises" by St. Ignatius Loyola presents a structured approach to contemplation designed to be undertaken over a month, serving as a guide for retreats. Originally published in 1548, these exercises are a compilation of notes and methods intended for those leading a retreat, reflecting the profound spiritual journey that St. Ignatius himself experienced. While primarily aimed at Jesuit novitiates, the Exercises have found resonance with laypeople and even non-Catholics seeking spiritual growth. Their enduring appeal lies in their emphasis on introspection, discernment, and personal transformation, making them relevant for anyone looking to deepen their spiritual life today.