Invincible

Invincible is a superhero series created by writer Robert Kirkman and artist Cory Walker, launching in 2003. The series follows Mark Grayson, a teenager who develops superpowers and becomes the hero Invincible. Initially appearing to be a traditional coming-of-age superhero story, the series subverts expectations with shocking twists, brutal violence, and complex moral questions. Invincible explores what it really means to be a superhero in a world with real consequences.