The third and final book in the None Shall Sleep Sequence. Simon Gutmunsson is on the loose... Since the disastrous events of the College Killer case, the FBI is coming to terms with the fact that while catching one sociopath, they've released another. Chillingly manipulative, frighteningly intelligent, and wholly insane, Simon Gutmunsson is the worst of the worst. Now he's free, and on the run with his twin sister Kristin, and nobody in the FBI is smart enough to keep up... Travis Bell's last investigation for FBI Behavioral Science nearly killed him. Supported by family and his partner Emma Lewis, now Travis just needs to get back on his feet. But Emma has been recruited to help the FBI hunt the ultimate sociopath, Simon Gutmunsson, and there's no way Travis is letting her go into this battle alone... Emma Lewis has gained some perspective on life, and as her emotional walls come down, she realizes that only by working as a perfect team will she and Travis have any chance of beating the Gutmunsson twins at their own terrifying game. So in a journey that will take them from Moroccan souks to Mexican Day of the Dead celebrations, the stage is set for Simon and Kristin and Emma and Travis to meet up in an epic final showdown.

This sequel to the New York Times bestselling None Shall Sleep is an equally electrifying, chilling thriller that brings us back into the lives of junior FBI consultants Travis Bell and Emma Lewis with a new case that may unravel everything they’ve been working for. After a harrowingly close contact with juvenile sociopath Simon Gutmunsson, junior FBI consultants Emma Lewis and Travis Bell went their separate ways: Emma rejected her Quantico offer and Travis stayed to train within a new unit of the FBI Behavioral Science division. But the unit’s latest case is feeling eerily familiar and Kristin Gutmunsson—Simon Gutmunsson’s eccentric twin—reaches out to Travis to send a warning: Emma is in peril.   When Travis and Kristin turn up evidence that points back to Daniel Huxton, the serial killer that Emma had escaped, things become more complicated. With a copycat on the loose, Emma returns to Quantico and is thrown back into her past traumas. Compelled to prevent more tragedy—even if it means putting herself in danger—Emma turns to Simon for help once again. But Simon is keeping secrets that could impact their entire investigation. Will the team be able to stop the Huxton copycat before time runs out for his next victims?

Quinn Maybrook just wants to make it until graduation. She might not make it to morning. Quinn and her father moved to tiny, boring Kettle Springs to find a fresh start. But ever since the Baypen Corn Syrup Factory shut down, Kettle Springs has cracked in half. On one side are the adults, who are desperate to make Kettle Springs great again, and on the other are the kids, who want to have fun, make prank videos, and get out of Kettle Springs as quick as they can. Kettle Springs is caught in a battle between old and new, tradition and progress. It’s a fight that looks like it will destroy the town. Until Frendo, the Baypen mascot, a creepy clown in a pork-pie hat, goes homicidal and decides that the only way for Kettle Springs to grow back is to cull the rotten crop of kids who live there now.

Quinn Maybrook just wants to make it until graduation. She might not make it to morning. Quinn and her father moved to tiny, boring Kettle Springs to find a fresh start. But ever since the Baypen Corn Syrup Factory shut down, Kettle Springs has cracked in half. On one side are the adults, who are desperate to make Kettle Springs great again, and on the other are the kids, who want to have fun, make prank videos, and get out of Kettle Springs as quick as they can. Kettle Springs is caught in a battle between old and new, tradition and progress. It’s a fight that looks like it will destroy the town. Until Frendo, the Baypen mascot, a creepy clown in a pork-pie hat, goes homicidal and decides that the only way for Kettle Springs to grow back is to cull the rotten crop of kids who live there now.