Can Gwen, Vic and their friends succeed in the exciting conclusion to The Crystal Doors?

By New York Times Bestselling Author Rebecca Moesta

Will the five friends forge the magical Ring of Might? If they do, will they be enough to challenge Azric?

When their friend Sharif is called back home by his father, the Sultan, Gwen, Vic and their companions travel to the flying city of Irrakesh only to find that the Sultan is dying.

Now, Sharif is the next in line to the throne.

Before he can choose between duty and destiny, Irrakesh is attacked and the city is taken hostage by the dark wizard’s monstrous winged army.

Now Gwen, Vic and their friends take to the skies for the climactic showdown with the evil wizard and all of his dark forces.

Will Gwen and Vic finally take Azric out? Or perhaps the power of the Sky is too much for them?