Jennifer Yuh Nelson
When teens mysteriously develop powerful new abilities, they are declared a threat by the government and detained. Sixteen-year-old Ruby, one of the most powerful young people anyone has encountered, escapes her camp and joins a group of runaway teen...
When Po's long-lost panda father suddenly reappears, the reunited duo travels to a secret panda paradise to meet scores of hilarious new panda characters. But when the supernatural villain Kai begins to sweep across China defeating all the kung f...