Mira Grant 
Day the Dead Came to Show and Tell [EPUB ebook] 

A new Newsflesh novella from the New York Times bestselling author that brought you Feed, Mira Grant.Outside the classroom walls the Rising was spreading, but inside was a carefully protected sanctuary against the growing threat. Or so the teachers and students thought. On what will be the last day in the teaching career of Elaine Oldenburg, who fans of the series know as Foxy, she must fight to survive and protect her students when the zombie outbreak shatters the safety of her school.