Enders Game: Command School (2009) #2

Dragon Army has been training non-stop for their first battle, and they're about to get it. But what Ender doesn't know is that the deck is stacked against them and everyone is gunning for Ender, from the students to the teachers. Even with Bean's help, can Ender win against unbeatable odds? And Ender's anger at his teachers has consequences... murderous consequences. Parental Advisory ...$3.99