Raven in the Foregate, Paperback by Peters, Ellis, ISBN 0446405345, ISBN-13 9780446405348, Like New Used, Free shipping in the US
It is Christmas in 1141 when Abbot Radulfus brings a priest from London to take over the vacant living of Holy Cross, but when he is found drowned in the millpond, Brother Cadfael discovers an imposter among them and must sort out the complicated strands of innocence and guilt. Reprint.