Dead Frequency (en Inglés) - Sharon King

Some signals only the dead can send.

Sam Smith doesn't believe in coincidences. He believes in weather radar, contingency plans, and the very good reasons they should have left the diner an hour ago.

His cousin Alex believes in none of these things.

When a storm reroutes their road trip, what starts as a detour turns into something neither of them planned for - something that has been waiting on that stretch of highway for a long time, patient in the way only the dead can be.

Sam and Alex have been to haunted places before. They've documented anomalies, run equipment checks, filled case files. This is different. This one is asking for something specific. And Sam, against every instinct he has, is the only one close enough to hear it.

Dead Frequency is the first book in Hunter's Tales - a paranormal thriller series about two cousins, the cases they stumble into, and the cost of being the kind of person the dead choose to speak through. Atmospheric, character-driven, and built on the question of what it really means to listen.