You say that like it's a bad thing.

[As weird as this is, it does free up her hands a little- which will make hunting for her wayward book a lot simpler.]

You know, I'd say that having several people in my head wasn't the weirdest thing I've had to deal with, but I think it actually might be.

[And she's dealt with more than the normal amount of weirdness, so that's saying something. Either way, she's going to take this opportunity to poke around the trolley.]

How are you able to do that, anyway?