The second problem is more subtle; and something I see as a major threat to the rights afforded to the accused -- ridiculous trumped-up charges, and minimal pleas in exchange for not going to trial. 15 years in prison for owning certain books? Who would risk a fair trial if that's a possible outcome? Much better than submit to the will of the system and take your six months.
Fifteen years should not even be an option on the state's table. 1 year max. Fifteen years is what murderers and rapists get, if they have a really bad lawyer. Is owning books worse than taking someone's life?
Not going to trial means that the legal system never has a chance to strike down these blatantly unconstitutional laws, leaving anyone who owns books open to potential criminal charges. Are you sure the government likes every book on your shelf? With this kind of precedent, you should probably quit reading and just watch CSPAN -- It's What's Best.
Edit: I just realized that many actual child rapists face fewer than fifteen years in prison. So rather than reading a book showing someone who might be underage, it's better for you to just rape children instead. A fine message our lawmakers are sending us.
A few more cases like this, and I'm quitting programming and going to law school. This stuff needs to stop.