Argo Acquafredda, the youngest Detective in Italy's history, makes a life-changing decision to immigrate to Concordia, America, after receiving a request from Arthur Wright, Chief of the Flying Squad. Argo travels halfway across the globe to join the Squad, leaving behind the only life he's ever known to join this elite team. He knows nothing of what he is being hired to do, but Argo has always loved a good mystery. In the heart of Concordia, long-hidden secrets will be revealed, even some of Argo's own.

With the horrors of Pacific Bay gone for good, a new adventure of cases awaits Adalet and her family as they join The Bureau, an international police organization that is in charge of conducting criminal investigations all over the globe. From Europe to North America, the countries are littered with bloodshed and secrets, and it is the Bureau's job to uncover the truth behind it all. But perhaps the real secrets are closer than the team thinks. Edited as of August 23, 2025

After putting an end to the Crimson Order back in Grimsborough, Adalet Sadik-Halvorsen must move on. Now, she starts her first day in Pacific Bay as the newest Captain in the PBPD. A new team, new murders and new killers await her in this city, but she won't back down no matter what comes her way.

Abbie Murphy has just passed the detective exam and her first placement is in a quiet town called Grimsborough. While its citizens seem innocent on the outside, not all is at it seems. Secrets, strange forces and murders lurk around every corner, and it's the Grim PD number one team's job to revile them. But will Abbie manage to keep her own past a secret, or will the pain she has been trying to hide come into the light? *Edited as of August 17/2021*