Attack of the Dragon King

When Jack's grandpa leaves him a magical 12-sided jade coin, Jack finds himself caught in an ancient battle between good and evil. For he is the new Tiger Warrior, and it's up to him to save the world!

Luckily, Jack has the spirits of the 12 animals of the Chinese zodiac to help him. Tiger can harness the power of fire, Dragon can control water, Monkey has lightening speed. and the rest, well, they're just happy to be out of the jade coin for a bit! But other ancient spirits want the power of the Chinese zodiac for themselves...

Book 1 in the Tiger Warrior series.