The Dragon Kings

From Author Wars - https://authorwars.com/publications/the-dragon-kings-696993.html

Overview:

Title: The Dragon Kings
Author: Kimberly Loth
Year: 2017
Publisher:
Price: $9.99
Pages:
Binding: ebook
Type: Omnibus
Title Reference: Obsidian
Notes: No known ISBN. Amazon Kindle's page count 1311. Data from Amazon.com as of 2018-12-18. "Five Book Collection" on the cover.