he 'd just given her a means of escape , but it was one she could n't possibly accept , least of all now . she opened her mouth to scream , but there was no need . she should not need another individual to feel settled , but it seemed she did and that made her feel very weak and helpless . that was fine , too - great , totally cool . on the fifth floor were additional housing quarters , each one under lock and key . men had landed on the moon ! 