Written by Al Ewing. Art and Cover by Paco Medina. SECRET EMPIRE TIE-IN! Squirrel Girl and Enigma continue the fight against HYDRA's forces in Europe! Meanwhile, in a deep, dark cell, Roberto Da Costa is dying by degrees as his M-Pox runs out of control. Can Dr. Toni Ho save them both...or will she follow her father's legacy to the end?