Lost Boys Book One of the Lost Boys Trilogy

Deep in a mystical wood, four clans of boys live in treehouses, their story lost in time and their pasts buried with it. Leonardo is a member of Raven Clan, the boldest and fiercest of the four clans. When clan hostilities erupt into a fully-fledged war, Leonardo is forced to make a choice that will determine the fate of everyone he cares about.