A Change of Circumstance by Susan Hill - Psychological Thriller Novel - Perfect for Book Clubs & Mystery Lovers" （如果原书是小说类） 或 "A Change of Circumstance by Susan Hill - Inspirational Self-Help Book - Great for Personal Growth & Motivation" （如果原书是自助类） 请根据书籍实际类别选择适合的优化标题。

OVER ONE MILLION COPIES SOLDInnocent or guilty. It's a matter of which lines you cross. It's mid-winter and a body is discovered in a flat just outside Lafferton. It's a drugs overdose but something doesn't feel right. The place is entirely empty. Damp walls, bare floorboards. Not even a bed. And then there's the man known as Fats. Preying on young children to run errands for him. Burner phones with instructions messaged through. Bribes followed by threats. Can Serrailler finally break the drugs network that's spreading through the area or is it just too powerful for him?'Keeps the reader guessing until the last page' Sunday Express; 384 pages; Published: 04/08/2022