Diary. Divine mercy in my soul. Diary of Saint Maria Faustina Kowalska

A modern classic of spirituality. The mystical experience of the Polish nun Faustina Kowalska, expressed through her Diary. A simple, uneducated religious woman, yet strong and infinitely trusting in God, Sister Faustina Kowalska was given a great mission: to remind people of a truth of faith that has always been known but is often forgotten, concerning God's merciful love for humanity. The Feast of Divine Mercy, which was inspired precisely by this Diary, is celebrated on the first Sunday after Easter.