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