From Protector of the Grey House:
Anthony nodded, but gave Joseph a quizzical look. “Where is Vincent?”
“In his room with Mierka.”
He gave a short laugh. “I will never understand why you allow her to sleep with him.”
“Mierka does as she feels is best, and she returns to me every time.” The smirk on his face stilled further questions and Joseph left the room.
He took the stairs at a leisurely pace, but his mind thought to the possible confrontation in the bedroom. If Vincent were awake, he might have to explain things. He pulled out his phone to text Mierka, but knew there was a chance she would not respond. In the sitting room, he paused for a moment to allow her to respond. When none came, he continued on his way, his phone in hand. It did not go off, but by the time he reached the tower bedroom, he knew what to say.