Catherine Doyle grew up in the West of Ireland. She has a BA in Psychology and an MA in Publishing. She is the author of the young adult trilogy Blood for Blood (Vendetta, Inferno and Mafiosa). Her award-winning and bestselling middle grade debut, The Storm Keeper’s Island, is set on the magical island of Arranmore, where her grandparents grew up. The sequel, The Lost Tide Warriors, was published in July 2019. Catherine lives in Galway by the sea, but spends a lot of her time in London and the US.