Yep, unless you're headed to a university library, or maybe a library in NYC, or San Francisco... I kinda doubt you'll find much of anything that doesn't say we're mentally defective.
If you're lucky, you might find a couple of low-risque novels or anectdotal tales like Nine and 1/2 Weeks but my personal search in the local library, consisting of 7 branches including one in a university town... came up mostly empty.
You'll probably be 'poorer', but happier, going directly to an online book seller to obtain the titles you want.
There are a couple of good book-threads you could search for to get past conversations on the topic.