Foxe Den: Skyler Foxe Mysteries, Book 3.5 (Unabridged‪)‬

Foxe Den follows high school English teacher Skyler Foxe and his friends throughout the holidays, from Thanksgiving to New Year's. Along the way, Skyler gets to inflict his mother on his boyfriend Keith, meets Keith's parents, and just generally tries to navigate the treacherous waters of a brand new relationship.

Unlike the novels, this novella hasn't any mystery to solve. It's the sort of stuff that happens between characters once the audio has ended.