Are Edmond schools assigning smut?

"Public schools are slipping kids text porn and treating parents like crazy people," Jenni White writes at The Federalist ("Parents Shouldn’t Let Schools Force Kids To Read Smut"). She gives the example of Edmond mother Kim Heinecke:

After her son, a public school sophomore, was assigned the books “The Kite Runner” and “The Glass Castle” as required reading for English II and Pre-AP English II, Heinecke went to the principal and asked for a conference. 

“He talked to the teachers [prior to the meeting] and the English teacher’s response to him was that it was an award-winning book and kids hear this kind of thing all the time. I felt as though I didn’t have a right to tell them I didn’t want my kid to read it. They made me feel stupid,” Heinecke said. 

She then wrote a letter to the Superintendent of Edmond Public Schools and to the Edmond School Board, detailing her concerns about the books, along with excerpts such as these: 

I went into Grandpa’s bedroom and saw Erma [grandmother] kneeling on the floor in front of Brian [9-year-old grandson], grabbing at the crotch of his pants, squeezing and kneading while mumbling to herself and telling Brian to hold still, goddammit. Brian, his cheeks wet with tears, was holding his hands protectively between his legs. ‘Erma, you leave him alone!’ I shouted. Erma, still on her knees, twisted around and glared at me, ‘Why, you little bitch!’ she said. (page 146, “The Glass Castle”) 

My mind flashed to that winter day six years ago. Me, peering around the corner in the alley. Kamal and Wali holding Hassan down. Assef’s buttock muscles clenching and unclenching, his hips thrusting back and forth. (page 116, “The Kite Runner”) 

She also made as many parents aware of the situation as she could, even creating a form letter they could send to the superintendent and board on their behalf, but found few parents would use it. 

“They didn’t want to make waves because they didn’t want their kids to be singled out,” Heinecke said. “Parents didn’t know what was in the book, but once they knew, they assumed if a teacher was putting their signature on it, the teacher knew best, instead of saying it’s my kid, it’s my choice. Making waves with teachers is intimidating.”