In this beautiful story of adventure and survival from the New York Times bestselling author of Room, three men vow to leave the world behind them as they set out in a small boat for an island their leader has seen in a dream, with only faith to guide them. In seventh-century Ireland, a scholar and priest called Artt has a dream telling him to leave the sinful world behind. Taking two monks--young Trian and old Cormac--he rows down the river Shannon...

The monastery of St. Ambrose is situated on the Irish island of Morcarrick. Here, monks old and young live quiet lives spent in prayer and service. One day the Abbot decides that Brother Bede, their finest illuminator of manuscripts, will illustrate the Christmas story. It will be magnificent, praised throughout the world (as will St. Ambrose). Unfortunately, young Brother Cuthbert has been chosen to assist Brother Bede in this project. Cuthbert is...