Free Marvel Digital Graphic Novels from ComiXology

ComiXology currently has these Digital Graphic Novels available for free.

• Amazing Spider-Man: Red Goblin
• Avengers: Kree/Skrull War
• Avengers by Jason Aaron Vol. 1: The Final Host
• Avengers vs. X-Men Collection
• Black Panther by Ta-Nehisi Coates Vol. 1 Collection
• Black Widow Vol. 1: S.H.I.E.L.D.’s Most Wanted
• Captain America: Winter Soldier Ultimate Collection
• Captain Marvel Vol. 1: Higher, Further, Faster, More
• Civil War
• Fantastic Four Vol. 1: Fourever
• Thanos Wins by Donny Cates
• X-Men Milestones: Dark Phoenix Saga