Trigger Warning: Mushrooms 🍄 (Seriously, Why?)
Okay, first things first—why did no one warn me about the mushrooms? I mean, yuck. How do people eat those things without questioning their life choices? But once I got past the fungal horror, I dove into what turned out to be a stellar middle-grade horror novel. Sure, I’m a few decades past the target age group, but how could I resist a story from the twisted genius behind A Head Full of Ghosts?

Summed Up (No Spoilers, Promise):
Casey’s going through a hard time after a humiliating online classroom incident leaves him isolated and friendless. Things take a bizarre turn when a mysterious stranger shows up at his doorstep with an unexpected houseguest: a waxy, practically faceless boy named Morel. He doesn’t eat. He doesn’t sleep. He’s definitely not normal. Who—or what—is Morel? You’ll have to read to find out.

What Worked:
This book is unsettling in the best way—even for the young at heart!! Paul Tremblay doesn’t know how to write not creepy, and I’m grateful for that. The story kept me guessing, which is rare in middle-grade horror, a genre that often leans on predictable tropes. What are the dark forces swirling around Morel? Why is his appearance shifting so rapidly? And what’s going on with Casey’s parents, who seem to be drifting into some kind of dazed oblivion? I tore through this in one afternoon because I had to know.

Thoughts on Character Development:
Tremblay doesn’t just deliver scares—he builds characters you care about. Casey’s loneliness, his awkwardness, his desperate need for best friend – it all brings back so many memories from my mispent youth. He’s also navigating life with a visible disability, which Tremblay handles with authenticity. Seriously, so many YA authors need to take notes because it seems like they’re just ticking off some boxes to stay on top of the trends.

Final Verdict:
This debut middle-grade horror novel is eerie, emotionally resonant, and totally absorbing. Young readers will find themselves in Casey’s struggles—and older readers will appreciate the creepy foreshadowing and twist ending!