Catherine had never considered the presence of mythical creatures that is until now. The few friends she had, all seemed to covet her presence and for so long she went with it. But with coming of age, she accidentally learns what they've all been hiding from her: the existence of another world. She's introduced to a domain of fantastical beings and unbeknownst to her, she's at the center. Trying to uncover her connection to the magical creatures, Catherine get's pulled into the rivalry between the Summer and Winter fey and a complicated relationship with a forbidden man. With the help of her friends, can she resist the handsome knight of the Winter Court and prevent the destruction of Sunera?