Launched at Bunratty Castle, this is one of many books on this Royal Irish family, members of whom descend from 10/11th century High King Brian
Boru. This popular record by Hugh Weir contains much basic information to encourage readers to undertake further research. Interesting illustrations and maps enhance the
contents. Similar to other clan histories in the series, the cover is of the colours (gold and blue), used by the monarch and depicts the Royal O'Brien arms.