Invincible Volume 4: Head Of The Class - New Printing
Back in print! After the traumatic events of Volume 3, Mark Grayson (a.k.a.
Invincible) is left to pick up the pieces and try to continue on with some sort
of life. His mother is a wreck, and his friends don't understand and the
super-villains of the world just want to beat him up. Mark has a lot on his
shoulders and graduation is just around the corner.