The Guardians of the Finisher's Fury — Frank L. Cole

Amber and Dorothy have found the Wrath, the last artifact of the Weapons of Might. But when Amber helps Dorothy investigate the Wrath s secret hiding place, something happens to Dorothy---something strange. Now, when friends become enemies and enemies become friends, Amber can only hope she knows who to rely on to stop the raging power they have accidentally released. You won't want to miss the exciting conclusion to The Guardians series.