Trolls have been hiding from the Big People for centuries, living in peace, following their old ways while they maintain the Ways--portals between the Worlds. But then the Event occurred foretelling doom for all of creation. The Council of Trolls decides only one person has any chance to forestall this disaster before it's too late. They designate this hero their TROLL AT LARGE. In this exciting sequel to THREE BROTHERS discover how Adam becomes Troll At Large. Follow along as the Greentree brothers cope with being billy goats while they wander the Wild Woods. And join with Ryan and Emily as they facedown a bully and welcome a beloved family member.