Last Sign

It’s time to pay the exterminator.

After barely surviving the ghosts of her past, Special Agent Emma Last is desperate to move forward. But just as she starts to believe she can leave it all behind, her colleague makes a shocking claim.

She saw Emma in the afterlife. And she wants answers.

Now, Emma’s sanity is in question, and she fears her career may be on the line.

But any questions about what really happened during her last case are put on hold when a mutilated body is found—a tattoo cut from his skin. Emma and her team suspect gang activity. Until they find a dead cockroach stuffed in his pocket, and a sinister email is directed to the police.

“Cockroaches overrun our city…and someone needs to do the cleaning.”

When a second victim appears, it’s clear this isn’t a turf war—it’s a vigilante’s hunt. A predator collecting trophies. And now, Emma is the ultimate prize.

Last Sign is the gripping thirteenth book in the Emma Last series by bestselling author Mary Stone, where the most dangerous infestations don’t crawl in the shadows—they walk among us.