Supernatural. Fresh meat

Twenty -two years ago, Sam and Dean Winchesters lost their mother, who was destroyed by the mysterious evil force.
When they grew up, his father told them about demons who lurks in the darkness and roam on America"s country roads. He also told them how to deal with them.
People die in the National Park of Tahot. The Winchesters brothers and their friend Bobby Singera will have to track down and catch a monster,
feeding on human flesh. They are waiting for the walking dead, gutted bodies, the attacks of a mysterious flying creature ...
and, finally, a meeting with a cunning and dangerous adversary who can take a human appearance and is ready for anything to survive. Who can be trusted and who is not? There is no answer to this question yet.
A snow storm begins. The evil hunters will have to fight not only the monster, but also with the raging elements.
The events of the book unfold between the series “Lovely are scolding-only amuse” and “slaughter fiction” of the 7th season of the series “Supernatural”