"The Missing Girl" By Norma Fox Mazer

There are five girls in the Herbert family, and they depend on one another when their parents fail to do so. Beauty, Mim, Stevie, Fancy and Autumn. This story is told in alternating chapters, with each girl giving her perspective on their lives and daily activities. What the girls don't realize is that a local man has been following them, and is obsessed. His daily life begins to revolve around them and their activities. What starts as an innocent story about schoolgirls quickly turns into a psychological thriller, as the stalker does the unthinkable and changes the lives of the girls forever.