Tandori — Robert Hill

Five thousand years ago, five Creatures were imprisoned in the temple of Tandori, hidden away in the woods and banished by the Four Safe-Keepers, with no way of escape until now.
The Man with No Name seeks power for himself, and he has made it his mission to free the Creatures and become the Master of Chaos. Only the Four Safe-Keepers can stop him from destroying the known world.
Zach Smith and Verity Phillips must now embark on a quest to find the other members of the Four. Theyre young and scared and they have to rely solely on their instincts to win this war