two could play the guess-what-i'm-really-thinking game , she decided . he had less than fifty bucks in his pocket . i was sure i had done everything according to plan . besides , she told herself they could work better if they didnt have to worry about her . `` i can see the edge of it . maybe it was all the sex . the two workers had disappeared from the top of the building . the ladder dropped away into black , and the sides of the hole were steep and smooth . 