((well, doesn’t really matter, hey. But then again, John doesn’t really know this one xD Eh, I’ll do one of each))
I really need a hand. I know you’re probably furious with me and are most likely currently shredding this letter up, but I really need your help. There’s a group of nasty Daleks on my trail and they’ve taken my TARDIS. So I’m hurriedly writing this and sending it in the hope that you’ll find it in your heart to help me. Just this once.
I heard you were back in town. Survived the Time Lock, did you? I’m too surprised, to be honest. Anyway, how are you? Have you got a TARDIS? What are you up to? Not universal domination, I hope. Anyway, I think we should catch up sometime. Might be interesting.
-John (the Doctor’s metacrisis)