give me an example of foreshock
Example of Foreshock:
In a mystery novel, the protagonist receives a strange letter warning them about an impending danger. The letter suggests that something bad is about to happen but doesn't reveal any specific details. This letter can be considered a foreshock because it signals an unsettling event that will occur later in the story. It creates a sense of anticipation and tension, leaving the reader anxious to find out what will happen next.