In medieval Cambridge, a young Italian doctor named Adelia is called on to investigate the murders of four children and finds herself caught in a web of anti-Semitism and hatred that threatens her own life.

When the bodies of two people are discovered in the remains of an arson fire that destroyed Glastonbury Abbey, Adelia Aguilar, Mistress of the Art of Death, is ordered by Henry II to determine if one of the sets of bones belongs to the legendary Celtic savior Arthur.

"England. 1191. After the death of her friend and patron, King Henry II, Adelia Aguilar is living comfortably in retirement and training her daughter, Allie. Learning the practical knowledge of anatomy, forensics, and sleuthing that catches murderers, Allie is already a skilled healer, with a particular gift for treating animals. Her father, Rowley, Bishop of Saint Albans, and his patron, the formidable Queen Eleanor of Aquitaine, have plans to marry...