Sister's of Halvanna

When Alexis' dreams turn to terrifying nightmares, she goes searching for answers in books and libraries. When her younger sister Cleo starts to have the same nightmares she knows there's no easy answer to this puzzle. Through her nightmares she travels to the dream world of Halvanna. when she began her search she never imagined it would take her on death defying adventures that would lead to a revelation that would change her life forever...