The Nightmare-Verse by L.L. McKinney (series)

From Book Trigger Warnings

The Nightmare-Verse is a series of novels by L.L. McKinney. It includes the following books:

Book # Title/Author
1 A Blade So Black by L.L. McKinney
2 A Dream So Dark by L.L. McKinney
3 A Crown So Cursed by L.L. McKinney