How do you develop a hard work ethic? Hard-working Ninja finds out you have to value a hard work ethic first! Find out what happens in this new Ninja Life Hacks

Growth Mindset Ninja learns how to grow his brain by using the power of yet. Find out what happens in this comedic book about developing a growth mindset. Life

Pack your bags and grab your gear: you're going to Ninja Camp! Listen closely to the ninja master, who will teach you everything you need to know to become a ni

The beloved host of the NBC hit show American Ninja Warrior draws inspiration from both the fierce competitors on his show and his own unlikely path to success

Teaching your children good values and integrity is one of the gifts that you can give them that they will keep for the rest of their lives. In this story, ​�