Tomb for an Eagle (Orkneyinga Murders)

A man lies under the tawny earth, hands still clutching the knife that killed him.
Thorfinn Sigurdarson, Earl of all Orkney and Caithness, has made a mistake, and he won't let himself forget it. Now rumours have started in the Norse lands that he might be getting a second chance - but should he take it, when it means that dead men are walking?