“Just curious,she mouthed."What? I didn't catch that."Jjuussttccuurriioouuss.She drew it out this time, hoping he'd be able to read her lips."If you spoke out loud," he drawled, "I might understand what you're saying."Caroline stamped her foot in frustration, but when it landed, it landed on something considerablyless'flat than the floor."Owww!" he yelled.Oh! His foot!Sorrysorrysorrysorrysorrysorry , she mouthed.I didn't mean it."If you think I can understand that," he growled, "you're crazier than I'd originally thought.”