The Eighth Sister - Victoria Heward

When a mysterious birthday present arrives from somebody she doesn't know, Helen realises that there's something strange going on. With her cousin Will, she discovers a terrifying secret which is hundreds of years old and a curse which has almost destroyed her family. It's a race against time to solve the mystery and stop the curse, before it destroys them too. Ilustratii color de Rodolfo Brocchini.