In James Patterson’s new Treasure Hunters book, Secret of the Forbidden City, the Kidd siblings travel from China to Berlin, desperately trying to track down the ancient Chinese artifact that will buy their mother’s freedom from vicious pirates.

To celebrate its release, James Patterson has once again teamed up with Collective Digital Studio to create an animated series based on the book.

Click on the image below to watch the series on the Puffin You Tube Channel.