I love the scene this is taken from. I think I mentioned already, that I love Charlie and he’s my favorite character in this trilogy.
From Protector of the Grey House:
Though she was prepared, she didn’t have any weapons, except her brains, determination and her boots. And Charlie. Charlie was a weapon. Currently he was a gun without bullets, impotent with his concern for her. He could change and kill everyone in this room, then jump down to help her. Should he Blitzkrieg in the small room he would hurt her. No maybes about it. He wouldn’t unleash his rage until she was safe. There was no way to escape out the door; Edwin was blocking the door on this side. There were two men on the other side, standing side by side. She didn’t want to rush Edwin, in case he decided to use the gun on her.