Marvel’s Thanos: Death Notes One-Shot Examines the Mad Titan’s Past

It’s been a few months since Thanos reared his ugly purple head in Marvel’s comic book universe. And while many think he’s dead, Thor knows better. The God of Thunder has been preoccupied with Thanos’ return ever since he caught a glimpse of his own death at the Mad Titan’s hands in the early issues of Donny Cates’ Thor run. But luckily, the Odinson might…