This strip brings us to the end of the first arc's epilogue.
It's strange how much Silence in the Library/Forest of the Dead feels like an epilogue now itself. Knowing so much more about River makes her sacrifice a little more potent. But I digress.
A brand new arc starts the week after next and I'm quite excited about it. Now that we've established just who occupies our little strip it's time to start exploring the group dynamic between the different Doctors a bit more. There may even be hints of an overall plot.
Or maybe I'm just making this up as I go along.