About a month and a half ago, my little sister saved my life with a letter. It arrived just after I'd done something stupid, and her note, which said she needed me, made me undo the stupid thing. I reversed back into being and started going forward. But because this direction is not always easy and because life is not always an graceful fight, I've been hunting down other letters.

Happily, the best thing about my position in this world is that I've somehow careened into the orbit of some insan...