`` you do n't have to be afraid i 'm going to grab you , '' he continued as if she had n't spoken . fine , go chew on a burger or something . but then he found out i was pregnant and just could n't wait . '' the ground is covered with dry , fallen leaves , but dad walks over them without a sound . `` i thought you 'd be lonely in here all by yourself . 'i just knocked over the coal shovel . ' 