In two small libraries, one 15,000 volumes and the other 7500 volumes, we have shelved YA fiction with the adult fiction. It seems hard to find and maybe off-putting to adults. But to devote a couple of units of shelving to YA fiction at the end of, or beginning of, adult fiction might seem to trivialize our necessarily small collection. I've considered just eliminating the YA fiction category, assuming the high school students we are collecting these titles for could just as easily find them in the adult collection.
Ideas are welcome.