chapter 4 i sat frozen by the shock of the answer . `` it 's the other thing we 're concerned about . '' sonny opened the door and turned out the light . `` if i did n't know that before this week , i know it now . she walked towards me , closing the short gap , one step at a time . but i could not talk to her . where had they come from , and what had they been doing there ? `` please , '' i moaned , arching into the contact , desperate for him . 