One year of training in samurai school, and Jack Fletcher is in real trouble. Not only is he struggling to prepare for the Circle of Three, an ancient ritual that tests a samurai's courage, skill and spirit to the limit, he's caught in a running battle with fellow student Kazuki and his gang. But these are the least of Jack's problems. He knows his deadly rival - the ninja Dragon Eye - could strike at any moment. Jack possesses the very thing he will kill for.