At 3:05 pm the Chemical Plant across the river sounds its horn indicating a shift change . . .

At that exact moment Belinda Johnson falls from the school roof, her Quarterback boyfriend Mark Harris becoming the police's number one suspect.

Was it a suicide, murder, or an accident? Are the two incidents related?

Randi, Caren, Kaye and Deirdre; four high school girls; will race to uncover the truth surrounding their classmates death. But what they discover will be far worse . . .