After the traumatic events of Invincible, Vol. 3: Perfect Strangers, Mark Grayson (AKA Invincible) is left to pick up the pieces and try to continue on with some sort of life. His mother is a wreck, 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. Containing the sold-out issues 14-19 and the short story from Free Comic Book Day 2004's...

Having your father be the most powerful superhero on the planet makes life interesting for Mark Grayson, but the typical high school senior's life really starts to heat up when he finds himself inheriting his father's powers.

Invincible is faced with his greatest challenge when he faces Conquest, an ambassador from his home planet, who is intent on taking over Earth.

"Mark has returned from the past to a very different future. Now he's taking some time off to pick up the pieces of his life and try to put them back together ... while Thragg conquers more worlds in his quest to rebuild the Viltrum Empire. Will the Graysons ever find peace?"--Back cover.