Echoes of the Invisible Apocalypse

Who or what is Kira Sloan? When Lara and Danny found this battered fugitive washed up on a pier, they knew she was involved in something dangerous. No strangers to exploring the fringes themselves, they thought they knew what they were getting into. The picture warps more with every answer they uncover, though, and soon they are questioning not only Sloan's past, but their own.