The Lay of Aotrou and Itroun

Set ‘In Britain’s land beyond the seas’ during the Age of Chivalry, The Lay of Aotrou and Itroun tells of a childless Breton Lord and Lady (the ‘Aotrou’ and ‘Itroun’ of the title) and the tragedy that befalls them when Aotrou seeks to remedy their situation with the aid of a magic potion obtained from a corrigan, or malevolent fairy. When the potion succeeds and Itroun bears twins, the corrigan returns seeking her fee, and Aotrou is forced to choose between betraying his marriage and losing his life.