The key to unlocking this mystery
lies buried in the past.

Veterinarian Juliette Davide wakes to find a knife-wielding intruder in her bedroom—and she’s narrowly saved by the mysterious widower next door, Oscar Byrne. Juliette soon learns that Oscar is an undercover detective hunting a notorious serial killer who’s evaded police for decades. The dog Oscar put in her care is his late wife’s former K-9 and might be the only living witness capable of tracking the killer. With a ruthless criminal now targeting Juliette, she must rely on Oscar and K-9 Erie for protection. But as deadly secrets unravel, they’re forced to confront a chilling question: are some mysteries better left unsolved?

From Love Inspired Suspense: Courage. Danger. Faith.

Unsolved Case Files

Book 1: Cold Case Tracker
Book 2: Christmas Cold Case
Book 3: Dangerous Arson Trail
Book 4: Christmas Under Threat
Book 5: Crime Spree Secrets
Book 6: Undercover Defender
Book 7: Killer Investigation