When a Dragon Master named Mina arrives at the castle, she tells Drake and his friends that her kingdom in the Far North Lands is under attack. Everything there has been frozen by a magical Ice Giant that only a dragon can defeat! Too bad Rori and Vulcan are no longer at the castle. Can the Dragon Masters find them in time to help their new friend?The Dragon Masters series is part of Scholastic’s early chapter book line, Branches, aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow!