“I'm fond of her."Oh yeah? Fond are you? I've heard of fond. I expect old erection here" - she pointed to the tube of DNA - "was fond of his victim. Fond is a prude's word, Ben. You fancy her. That's what you say. You fancy Miss Library something painful. And who knows?" She grinned, gap-toothed, like the Wife of Bath. "Maybe she fancies you.”