Fear Street: The Perfect Date by R. L. Stine

Brady Karlin is getting on with his life. The memory of his girlfriend—killed in a gruesome sledding accident last year—is beginning to fade. Now he’s met Rosha Nelson, the girl of his dreams. And he’s never been happier.

Until Brady starts to see a strange figure with a terribly scarred face following him everywhere. And horrible accidents start happening every time Rosha’s around.

Has dating Rosha made Brady’s dreams come true? Or brought his worst nightmares to life?