I don't see how. She's exercising her right to claim that this particular book is somehow inappropriate, and I'm exercising mine to point out that she's a stupid git who's obviously either a) bordering on the illiterate, or; b) attempting to use her position to quash ideas she finds personally offensive, regardless of their actual merits. Isn't free speech wonderful? I know you'll agree, being aware of what constitutes censorship and all ;)
You do and have proved it.
So you think that all books should be judged appropriate for recommendation and required reading for all age groups in schools?