Summary:

With Jason tentatively back in the Batfamily, things are going pretty well for him--except for the whole thing with Tim. But who gives a shit about Tim Drake?

But when Jason and Tim are pulled into a frightening race for their lives inside a labyrinth that's out to kill them, they may have to look past their differences just to stay alive. Maybe along the way, they'll discover they aren't as different as they thought, and family comes in many different forms.