I am perhaps unusual in that I came to 'Doctor Who' through the numerous novelisations and not through the television show.

Oh, I'm crazy all right. I do have plenty of psychoses. Multiple personality, delusional dementia, OCD. I've got them all, but most of all, I'm crazy about you.

Caballine likes me to be masterful. She calls me her stallion.

Wait," said Butler. "Just wait, Holly. Artemis has a plan." He squinted through the green dome. "What is your plan, Artemis?" All Artemis could do was smile and shrug.

Friendship isn't a science mudboy. Just do what you think is right.

When you've come face-to-face with the dark side of the school yard, life doesn't hold many surprises.

I don't like lollipops.