When Jack's grandpa gives him a magical jade coin, he learns that all the stories of the Jade Kingdom are real! Will he learn to harness the skills of the magical zodiac creatures in order to successfully defeat the Dragon King? As the new Tiger Warrior, it's up to Jack to save the Jade Kingdom. Luckily, he has by his side the amazing Princess Li, along with the magical animals of the Chinese Zodiac, as he confronts deadly demons and spine-tingling spirits in these electrifying, dynamically illustrated adventures.