Red Letter Day

From Author Wars - https://authorwars.com/publications/red-letter-day-742423.html

Overview:

Title: Red Letter Day
Author: D. A. Madigan
Year: Unknown
Publisher:
Binding: unknown
Type: Novel
Title Reference: Red Letter Day
Notes: Per winning Imadjinn Award in 2016, apparently used to be on Amazon (using the ASIN below).