Criminal Investigation Code

The secret room poisoning, the corpse was exquisitely made up, and the suicide note was suspiciously neat; the live poisoning, the murderer completed the crime in front of hundreds of thousands of viewers; the Blizzard Villa, five old friends testified and accused each other; the lullaby sung by the missing children became the only clue to the abyss... High IQ crimes are constantly escalating, and the three major weapons of traditional criminal investigation, criminal psychology, and electronic evidence are alternately used to tear apart the perfect alibi and crack the time conspiracy of the digital age. Every case is a complete closed loop of reasoning. The foreshadowing spreads from the scene to the interrogation room, and the reversal is hidden in the most inconspicuous details - the extra footsteps recorded by the smart bracelet, the colorless indentation left on the diary pad, and the server time difference hidden in the monitoring timestamp. Eliminate all impossibilities, and whatever remains, no matter how bizarre, is the truth. Don't write about heroes, just about solving crimes. The crime scene speaks, and all this book wants to do is faithfully record every word it says.