"Absolute Instinct" is an exciting psychological thriller written by the famous writer Robert D'Angelo. In this book, he reveals the story of the main character, Jake, who has an extraordinary instinct for self-preservation. A leading police detective, he always takes on the longest cases and the most intricate details. However, when he is confronted with the case of a serial killer, his own instincts challenge him. Jake is forced to remember past traumas and face his darkest fears to solve this mysterious case. Can he overcome his inner struggles and uncover the true criminal, or will the threat to himself prove too great? "Absolute Instinct" is an exciting story about the limits of human strength, the cruelty of criminals and the search for the truth at any cost.