While I'm waiting for Catherine, I make a quick call. It's a call I've been trying not to make all morning. It's a number I have on speed dial.

"Henry."

"Yes sir," Henry responds automatically.

I shouldn't be doing this. This could be the final nail in the coffin. I should just drive round there and ask for her number.

"Can you get me a telephone number for Aurora Stone?"

I can't believe I'm doing this. I'm breaking all the rules now. But more than that, ...