Raised from a kitten by a kindly old ninja master, Claude now spends his days as the pampered house cat of an eleven-year-old boy. But when trouble arises, Claude dons his mask and springs into action as Cat Ninja—Metro City's secret protector! In Book 1 of the series, follow our feline hero’s early exploits as he tries to keep his secret identity under wraps while thwarting the evil plans of slimy crooks, rampaging robots, and a certain rodent...

"When a notorious band of ninjas discovers a certain Metro City hero wearing their colors and practicing their Kat Fu, their leader sets out to settle an old score. Plus, a nocturnal ninja flaps into town, Octopunch puts up his dukes (all eight of 'em!), Adonis plays hero, Master Hamster[s creative kitchen repairs end with a scorching surprise, and our favorite frenemies-against-the-odds compete in the villainous Vroomin' Race!"--Amazon.