Nightfall

From Author Wars - https://authorwars.com/publications/nightfall-736740.html

Overview:

Title: Nightfall
Author: Jay Allan
Year: 2018
Publisher: System 7 Publishing
Price: $4.99
Pages:
Binding: ebook
Type: Novel
Title Reference: Nightfall
Notes: No known ISBN. Amazon Kindle's page count 306. Data from Amazon.com as of 2019-09-29.