Brendan plans a summer holiday of wild adventures with his friend Dessy in Dublin and then finds he has to stay with his cousin Molly in the country.
The visit, however, turns out to be full of excitement and menace, as an ancient Celtic brooch from a nearby haunted castle is stolen, and the three young people become the target of a criminal gang.
There are horseback chases, kidnapping, and eerie happenings among the castle ruins as the ghost of a murdered princess seems about to take her dreadful revenge...
Gordon Snell is a published author and an editor of children's books and young adult books. Some of the published credits of Gordon Snell include The Deadly Camera, Twelve Days: A Christmas Countdown and The King of Quizzical Island. He was married to the author Maeve Binchy until her death in 2012.