Summer of Fear

I've seen this movie and it is the exact plot as in a book by Lois Duncan called "Summer of Fear", it's a good book you should read it. But still their are no writing credits towards her even though it my say this other lady wrote a book called "Simon Says", it's still the same book and I'm pretty sure "Summer of Fear" was written first. But the movie was ok it really wasn't that suspenseful and it's really a movie you'd have to be up with insomnia to watch.I wouldn't waste 3 dollars to rent it. Though a good movie you should sit through is "Cruel Intentions"!