Forever is the fifth and final book in the An Unfortunate Fairy Tale series. In this book is the aftermath of the destruction of the Godmother Guild. Then Teague continues to ask Mina for the dagger, and when she refuses yet again, he proceeds to destroy a carnival, in which Mina first uses her siren power, the Lure, and her little brother Charlie unleashes a power of his own - the Call. Finally, she gives in to arrange a meeting with Teague. In a last-ditch attempt, she and her friend Ever try to set up a mirror trap to split Teague once and for all. But Mina has a dream in which she sees the future. Their plan will backfire. Ever is destined to be stabbed by Teague to death, and Mina is meant to be pushed into another mirror, where she meets another side of Teague - Jared. But this time, Teague is not split properly into good and bad. This Jared has more of Teague inside him. The mirror will be shattered, and Jared and Mina along with it. So when Mina wakes up,

With the Godmother Guild destroyed by Teague's army, Mina finds herself without the guidance of her Fae Godmother. Alone and confused, she must lean on her friends for support. The dark prince threatens their very existence with a show of power on the human plane that has everyone running for their lives.

To save them, Mina must make a deal with the prince to become his prisoner or lose her friends forever. But is there any hope for Jared and the love they briefly shared, or must beauty destroy the beast she created?