Felicity has decided to become a nun. She departs to visit convents in spite of her mother's imminent arrival and Fr. Anselm's request that she and Fr. Antony recover a missing priceless Russian icon before the Patriarch of Moscow arrives at the community for Holy Week. Breathtaking chase scenes, mystical worship services, dashes through remote water-logged landscapes, the wisdom of ancient holy women, and the arcane rites of The Knights of St. John of Malta keep the pages turning. And will Felicity choose the veil - or Antony?