A story from the world of Erith, the setting for the internationally bestselling Bitterbynde books, Cecilia Dart-Thornton's first trilogy. In the enchanted and magical world of Erith, danger comes to Kelmscott Hall as the trows seek to claim Mazarine's baby. But it is thrimby, the mysterious servant of the master of Kelmscott who will save them all from the most dangerous of bargains ...