Both feature ex-heroes who now work as “normal” detectives. Christian Walker is a homicide cop, and Jessica Jones is a private investigator. Early on we learn that Walker’s hero identity was Diamond. When we finally get the details of Jessica’s back story, it turns out she went by the name Jewel.

The similarities pretty much end there, though. Despite the names and circumstances, the characters, stories, and overall feel of the two books are quite different. Alias is “comic book noir,” and Powers is a cop show in a city overrun with super-powers. Alias tends to be far more character-driven. Jessica gets into trouble during investigations, but it’s her and the people she’s looking for who are most affected. Powers works on a bigger scale, looking at superheroes as celebrities, and when things go wrong, they affect everyone.

(I’ve got a dozen or so issues of Powers up for auction as well — for the same reason!)