I'm partial to stories involving libraries, particularly if magic is involved.
Here are three I've particularly enjoyed/am enjoying, all with scores comfortably over 8.0.
Hidden Heritage II: The Scholars by DeeBee. Complete: the middle book in a three book series.
The Last Library by Dai Stiho. In progress, but updates are currently infrequent.
The Library of Ibados by Fick Suck. Also in progress, but updates are frequent and regular.
If you have favourites that I've missed, send me a message and I'll add them if they float my boat.
AJ