Across England, a string of murders is taking place. Each different in method, but each horrifying and brutal. Jess Ambrose is plunged into the investigation when her husband is found dead and the police pointing at her. Her only hope is disgraced detective Nate Griffin, who is convinced Jess is innocent. Soon, Jess and Griffin discover the unthinkable; this murderer is copying the world's most notorious serial killers. And now, imitation isn't enough. The killer dubbed The Echo Man is ready to create his own masterpiece, and it will be more terrifying than anything that has come before.