The Golden City — Jessica Eppley

The Ruby Child's journey will come to an end in the golden city of Bedivere, where she is destined to travel alone. First however, she must learn the truth of her identity in the forbidden land of Wendoa by making a great sacrifice. If she survives, she must then face off with Sephora and a slew of deadly creatures, including the immortal phoenix dragon. It is the last stand for the Ruby Child, the last hope for Aryth, and the last chapter of the Book of Siavon.