"Yes, I think it was just a matter of holding everything in my head in the right order." He glares at the empty air of the workshop. A light appears, then disappears, then appears again before going out for good.

"How much further do you want to go? We made lots of progress overnight, I suspect we're at least 12000 miles from the starting point. As long as you keep making me fuel I can keep going, but if it's going to be weeks we'll need to stop for maintenance."