"My name is Lloyd. I'm the leader of the Secret Ninja Force. We protect Ninjago City. That would all be cool except, well, my dad is Lord Garmadon. As in, pretty much the worst guy ever Lord Garmadon. Anyway, open up this book to meet my awesome ninja buds, take a look at our amazing high-tech ninja mechs, and find out what happened when my evil dad attacked Ninjago City with his shark army. Yeah... I'm pretty sure this isn't what other kids' lives are like."--Page [4] of cover.