Milo, a thirteen-year-old bounty hunter’s apprentice, has never been aboveground and is content to keep it that way. When he is summoned on a quest to find mythical creatures with healing powers, he must leave the safety of the Underground or face execution, but the creature may not even exist. This engaging tale of a reluctant hero on a dangerous quest will captivate fans of quests and mythical creatures, perfect for readers of Ranger’s Apprentice.