在阳光明媚的公园里，孩子们欢笑嬉戏，花香扑鼻，令人心旷神怡。战栗情人不设防

　　Rosie returns to her home city on the death of her father, a former policeman. His diaries hint at corruption, and she also receives hints and veiled threats which support her suspicions. Rosie puzzles about who he was, and about her early life and relationship to him.