City of the Lost

As a homicide detective, Casey Duncan knows her secret is going to catch up with her someday. Diana, her best friend, is also on the run from an abusive husband. When he catches up with Diana and Casey is attacked soon after, Casey knows it's time for both of them to leave again. There's a town in the Canadian wilderness called Rockton. Those who are on the run from their pasts can apply for solace and residency there. Rockton is picky about its residents, and with no phones, internet, or a way to get in or out without permission, it doesn't seem like a place that would accept Casey's past deeds. And yet, Rockton just had its first murder case. They need a detective to investigate, making Casey the perfect candidate. As she investigates, she starts to wonder if Rockton is the safest place for herself and Diana after all.