Mullen's new novel is Blind Spots.
At CrimeReads the author tagged eight favorite crime novels that blur the line into SciFi, including:
Station Eternity by Mur LaffertyRead about another entry on the list.
If you’re looking for something even more out there—as in, outer-space out there—try the first in this interstellar series about Mallory Viridian. Set in the near future, Mallory has the habit of attracting murder; she doesn’t commit them, but people around her are killed, again and again. So she decides to move to a space station populated by aliens, hoping that by being around fewer humans, she’ll find herself around fewer homicides. It doesn’t quite work out.
--Marshal Zeringue