Two foreign girls are murdered after a high society party in Yacanto del Valle, northern Argentina. Their bodies are found in a field near sacrificial offerings, apparently from a black magic ritual. VerĂłnica Rosenthal, an audacious, headstrong Buenos Aires journalist with a proclivity for sexual adventure, could never have imagined that her holiday would end with her two friends dead. Not trusting the local police, she decides to investigate for herself.