James Patterson 
City of the Dead: A Maximum Ride Novel 
(Hawk 2)

'Fights and flights are non-stop’ USA Today___________________________ For Hawk, being a hero weighs heavily on her wings.In the City of the Dead, life happens in the shadows. That’s why a war is brewing against an enemy no one can see.Hawk and Maximum Ride never back down from a conflict, but as the dead begin to outnumber the living, they’ll need to work together now more than ever.