After reading a review on SlamWrestling.net, I took a chance on this because it's only $5 on Kindle.
Living the Gimmick
by Bobby Mathews
https://smile.amazon.com/Living-Gimmick-Bobby-Mathews-ebook/dp/B09XFDLRQK/
It's a murder mystery novel that takes place in the world of wrestling.
Basically, imagine if Ric Flair was shot dead, and Arn Anderson had to investigate.
There are endless references and fan-service galore, so much so that it's almost distracting at times (not in a bad way), because you're constantly trying to piece together like a jigsaw puzzle which real-life personalities these characters are fictional versions of.
In some cases, you'll recognize the characters and situations being referenced, but there will be a curveball or two thrown in to make them just different enough.
For example:
There's someone resembling Bret Hart - but he's gay.
There's an Undertaker-type character - but he's a stooge, kiss-ass, and coward.
There's a bloody fight with scissors used as a weapon - but more than two people are involved.
About my only real criticism is that fictional characters clearly based on real people get mixed in with references to actual wrestlers and territories. It should have been one or the other IMO.
Overall, this is a really fun read. I recommend it!