I really enjoyed this novel. It's my favorite by 丁墨 so far. It's fun, fast, has some great twists and the relationship between the characters's truly captivating. Also, the antagonists are awesome, which is so unusual nowadays. And though the story seems pretty obvious from the start, besides the main facts, most of the time one feels totally lost and confused, love that feeling!
It's about two police officers, one focused on criminal psychology and one on traditional criminal research, that have lost their memories due to an unknown accident that happened 5 years ago. He's obsessed about a missing fiancé that he can't really remember and that everybody claims never existed and she's haunted by dark and bloody dreams that seem meaningful and foreign at once . They start working together on a special forces team as they struggle to find the truth about their past while trying to stop an organization of serial killers that might be involved in the incident 5 years ago.