The Legend of Korra: Mystery of Penquan Island (Nickelodeon: Avatar Graphic Novel)The Legend of Korra: Mystery of Penquan Island takes us on an adventurous journey with Mako and Bolin as they head to Penquan Island in the Fire Nation. Their quest is to solve a mysterious case while discovering fragments of their past along the way. A strange missing persons case lands in Mako's hands, forcing him to decide between his duty and his sense of justice. An untidy crime scene and an uncooperative witness make for a rocky start to the