I remember it taking place in the mountains, in a small town where there are stories of a boogeyman of sorts and the main characters’ sibling goes missing with their significant other and the main character blames it on the creature and another time it says there’s a thing you have to carve your name into before you can enter this treehouse or else said boogeyman will take you??? I found out about it through a YouTube video essay on the book but I can’t remember the title or the youtuber.
by Efficient-Chapter858