When thinking about Ninjas, people often picture deadly killers wearing black clothing. However, while ninjas could be fierce and skilled warriors, they weren't just assassins who crept around in the dark. Dynamic illustrations and engaging tales of ninja warriors teach readers what it was like to be a stealthy secret agent in Medieval Japan.
When thinking about Ninjas, people often picture deadly killers wearing black clothing. However, while ninjas could be fierce and skilled warriors, th...