Silent Night: A Christmas Suspense Story - R. L. Stine

Reva Dalby's father, who owns Dalby Department Stores, lets cold Reva dole out Christmas jobs to her friends. But Reva only hires boys--prospective dates for herself. Soon someone is stalking her and sending her threatening letters. Then Reva receives a gift-wrapped box containing a corpse! A chilling tale from the Fear Street - Superchillers series.