Jessica and Nicole think they've finally found their dream house by the sea in the West of Ireland. 17 Montpellier Street has history, character... and so many rooms you could easily lose your way, if you don't tread carefully. It has memories, too - so many memories. The new owners haven't learned them yet. But the girls who lived there decades before, when the church used Montpellier Street to hide away its secrets - they've never forgotten. The ones who survived, anyway. Montpellier Street remembers every one of the horrors those girls suffered at the hands of the priests, nuns and doctors who should have been their carers. And Jess and Nicole... they're about to start reliving them, night after night. Sleep may never come easily again.