It’s crazy! There’s this Professor, and he’s got a blue police box in the corner of his office that turns out to be a time and space machine! What’s with that?
So here she is, out in space, or time, or possibly both. Probably both. All because he noticed her attending his lectures despite not technically being a student.
And you know what else? She’s having a blast! It’s scary, insane, there’s running, and life-or-death situations, and she’s seeing things she’d have never believed if she’d not seen them herself.
Bill Potts, Time Traveller. Has a nice ring to it.