A Song of Fear and Freedom — Jessi Hammond

Alanna and her sister Brenda have come with their father to Ireland so he can help their aunt sort out their grandmother's will.
But Ireland is an ancient land bound by spells and inhuman creatures.
And beings who used to be human.
Can Alanna and Brenda put aside their differences to save themselves?
Or will they be caught in the banshee's song of death?