Eena, The Curse of Wanyaka Cave — Richelle E. Goodrich

Book III in the Harrowbethian Saga. Captain Derian and his crew have successfully returned the young Queen Eena to her home in Harrowbeth. Gemdorin, their enemy of over a decade, has been defeated. The world awaits healing as peace once again settles over the land. Unfortunately for those closest to Eena, this much-deserved rest proves short-lived. Deep within Lacsar Forest inside the black walls of Wanyaka Cave, a childhood ghost story has become reality. A more powerful and enduring enemy lures the young queen to where two immortal sisters await in confines, having been imprisoned there for generations. These evil sisters and their brother, along with a dragon forced to do their bidding, combine efforts to manipulate Eena into helping them accrue a means of escape. Though she tries to refuse her assistance, every move she makes only seems to worsen her predicament. She fears losing Derian's trust, Ian's friendship, and possibly someone's life.