When a murdered corpse of an unknown young noble is discovered, Fidelma of Cashel is brought in to investigate, in Peter Tremayne's The Seventh TrumpetIreland, AD 670. When the body of a murdered young noble is discovered not far from Cashel, the King calls upon his sister, Fidelma, and her companion Eadulf to investigate. Fidelma, in addition to being the sister of the king, is a dailaigh--an advocate of the Brehon Law Courts--and has a particular talent for resolving the thorniest of mysteries. But this time, Fidelma and Eadulf have very little to work with--the only clue to the noble's identity is an emblem originating from the nearby kingdom of Laign. Could the murder be somehow related to the wave of violence erupting in the western lands of the kingdom? The turmoil there is being stirred up by an unknown fanatical figure who claims to have been summoned by "the seventh angel" to remove the "impure of faith.
