Series
There are 3 books in the The Hollow Kingdom series.
When goblins come courting, Kate must navigate a dangerous underground kingdom where nothing is as it seems and every choice carries weight. Clare B. Dunkle crafts a richly atmospheric retelling that subverts fairy tale expectations, exploring beauty, monstrosity, and the complex nature of consent a
The 2 books listed here total 475 pages.
The Books Oracle — track the series you are partway through, and see what to read next.