After skeleton warriors ransack his blacksmith shop and kidnap his sister, young Kai learns Spinjitzu from Sensei Wu and is introduced to three others--Cole, Ja

A story about friendship: the daring ninja learns that the greatest thrills and the best adventures are the ones we share.

By turns thrilling, funny and spiritually enlightening, this is the real-life Martial Arts adventure. Martin Faulks grew up in a Norfolk village. Returning from

True Path of the Ninja is the first authoritative translation in English of the Shoninki--the famous 17th-century ninjutsu manual. Authors Antony Cummins and Yo

Lego Ninjago toys are a hit with boys 5 - 9! Scholastic's books are based on the popular Cartoon Network series. Quiet Zane isn't like the other ninja. His weir