The best way I can describe this is "entry level House of Leaves," and I mean it both in the most complimentary way and with the most love for House of Leaves.
If the idea of exploring an impossible, possible sentient haunted house, told in fragments through"found footage" and supplementary material appeals to you, but House of Leaves was too far up its own ass, this may be your book.
Again, loved HoL, but the sheer density of meta bullshit is not for everyone (or for every book).
Episode Thirteen is the story of a reality "ghost hunting" TV crew exploring the abandoned mansion where scientists did paranormal experiments in the 60's. We get their story through raw footage, notes on production, messages, journal entries, etc.
The house is definitely haunted and everyone in the crew has their own theories as to what is haunting it (including the designated "skeptic," the physicist wife of the paranormal investigator husband). Obviously they're all wrong.
I enjoyed that the haunting wasn't aesthetically identical to all haunted houses (with the slime and the bloodied walls... You know the aesthetics of a haunting). I also really liked the character dynamics in this, both from an interpersonal perspective and from how they each approach the paranormal (and what tensions this may cause)
If you're in the mood for some psychological horror, definitely give this a read