Over at Book Riot, they frequently post lists of 100 must-read books in many different categories. There's something for everyone, and a lot of great suggestions. Check out some of these lists if you need a bit of reading inspiration.
100 Must-Read Young Adult Historical Fantasy Novels
100 Must-Read Retellings of Myths, Folklore, and Classics
100 Must-Read Plays Not by Shakespeare
100 Must-Read Short Story Collections
100 Must-Read Books about Mental Illness
100 Must-Read Fantasy/Sci-Fi Novels By Female Authors
100 Must-Read Young Adult Novels in Verse
100 Must-Read Essay Collections
See more of Book Riot's lists here.