Reign - Unfortunate Fairy Tale

Going to the Fae plane against Jared's orders has cost Mina dearly. Her decision haunts her as a new danger surfaces back on the human plane. The Grimms are fading from existence.
To save her family's future, Mina Grime will have to travel to the past with the help of her Fae Godmother and a pair of magic shoes.
She must go to the Story's very beginning, to the days before the dark prince's reign. But can she finish her quest before her time runs out, or will she be trapped in the past forever?