Knock! Knock! Knock! With a smiley face, Mr. Wolf is at the front door and asking three little pigs to come out to play. But behind him Mr. Wolf is hiding a sack—a sack that he plans to use to abduct the pigs! Will the three little pigs fall into Mr. Wolf's trap? 叩！叩！“有谁要吃冰淇淋吗？”一个沙哑的声音喊着，原来是不怀好意的野狼，小猪们很快地关上门大叫：“快走开，野狼先生。”书中更将主角的性格清楚描述出来，像是小猪们发现野狼的反应，从一开始的惊吓，到后来的窃窃私语、不屑的神情等不同的情绪反应。 “小猪和野狼”这个耳熟能详的组合，又重新做了一个特别的诠释。
