14th-century Yorkshire, the time of Chaucer Peregrine, strong and beloved abbot of St. Alcuin's monastery, suffers a stroke. Now incapacitated, he begins an arduous recovery with the help of his brothers in the infirmary. Brother Tom, the young monk closest to him, is horrified by the suffering Peregrine's illness has inflicted. He keeps his distance, out of his depth. How will he find the courage...