Monk's-Hood: 3

Gervase Bonel, with his wife and servants, is a guest of Shrewsbury Abbey of Saint Peter and Saint Paul when he is suddenly taken ill. Luckily, the Abbey boasts the services of clever and kindly Brother Cadfael, a skilled herbalist. Cadfael hurries to the man's bedside, only to be confronted by two very different surprises. In Master Bonel's wife, the good monk recognises Richildis, whom he loved many years ago before he took his vows. And Master Bonel has been fatally poisoned by a dose of...