Dominika heard it apparently as she giggled girlishly. "Oh, didn't you hear? The British Ministry declined assistance from the International Confederation. You're here all alone. Any last words?" First the attack at Ragnok's execution, now this? Harry's mind latched onto the memory when he first met Bob at the Unspeakable's office, and he realized that whatever "Unmarked" agent of Voldemort that was betraying them now had to also be an Unspeakable.