The last line of defense against the forces of the unknown! Spinning out of the stunning ending of FEAR ITSELF, the final member of the Worthy is on a global rampage, and everyone's favorite Marvel misfits must band together to solve a mysterious conspiracy deep in the heart of the Marvel Universe! What is the secret of Wundagore Mountain? Matt Fraction (FEAR ITSELF, THE MIGHTY THOR, INVINCIBLE IRON MAN) returns with UNCANNY X-MEN cohort Terry Dodson (SENSATIONAL SPIDER-MAN) to relaunch Marvel's mightiest non-team: the all-new, all-different, all-dynamic Defenders!