You know how Sinister People Who Are Always In Control say 'enter' when you knock on their doors, and it's a bad sign?

"Ah fuck -" Something inside hits the floor very hard, followed by a high-pitched sound of Someone In Pain Trying Not To Scream. "Come. In. It's unlocked."

The slightest glance under the desk will reveal that Deirdre is trying very hard to pretend there isn't a large book on her toes.