This work, incorporating previously unpublished interviews and articles, retraces the quest of Henry Corbin into the imaginal realm of the unseen self, the domains of angels and numinous beings. A study of religious philosophy, exploration of visionary faith, these pages offer a superb meditation of the great themes of Perso-Islamic mysticism—the Sufi theory of knowledge, the voyage within the soul, le rituel de la coupe—and an illuminating glimpse into the philosophic universes of Sohravardi, Ibn Arabi, and Molla Sarda Shirazi.