Alfie Bloom and the Talisman Thief

Alfie Bloom's ordinary life is turned upside down when he inherits a centuries-old castle and the hidden magic that comes with it. Now, with his twin cousins and best friend Amy, he must defend the estate after Ashford the butler is kidnapped and a terrifying magical enemy lays siege to the castle. If Alfie can't stop the darkness, it threatens to spread beyond the castle walls and bring ruin to all of England.