Better teething toys?

My little man is 7 1/2 months and has two teeth on the bottom. There are a few more poking in on top.

He has always done well with teething, but does the typical “chew on everything”. He really likes books. I assume it’s because they are hard. But he ends up biting the paper off the books.

Has anyone found another toy that is like a book where the paper won’t rip off?

I’m talking like hard baby books. It’s just the paper coating that is ripping off. Wasn’t sure I described that well! 😝