"Hmmmn, seems so," Jack said back to him, seeming ever so slightly affronted at the grace and ease with which the Doctor made the descent. "Is there anything you can't do?"

The ground under Jack's feet started to shake, and he looked down at it before dashing behind the Doctor. He ran in through the open door and stopped inside, pausing to catch his breath.

"Whew! That was a close one! So what do we do now? And can I start to look forward to those mind games?"