`` you can stop yelling any second now , '' he said . sorry , lucy , but you know how i felt about your mum , she was a cold-hearted ... he listened for a second , then covered the mouthpiece with his fingers and jerked his head toward the door . it 's my fault , all my fault , all my - ' ben shook him : two brisk snaps . she looked perky enough to sell used cars . well , not exactly , but i live here now . 