Tremblay is an author that I'd really like to like, but I can't put my finger on why. He writes about his style as "ambiguous horror" which sounds unremarkable.
Many of these stories are remarkable, but they don't often go anywhere. Tremblay doesn't flinch at hard-hitting emotional trauma in his characters and certainly the children aren't safe, but there's a distance to the narration that keeps me from really caring at all about their fates. There's only so much ambiguity you can throw in a story and still have it mean anything. His novel 'Cabin in the Woods', on the other hand, was so much unrelenting darkness that it was hard to get through by the end. The imagery is good though. There was a 'Choose Your Own Adventure' style story that was interesting, too, but felt like that game where you try to write a sad limerick. The author's intention was clear, but it didn't quite succeed. I don't know.
In any case, I'll probably pick up one of his books again. I was interested by what he had to say regarding characters from his novel 'Head Full of Ghosts'. Two stories used them: the title story of this collection was especially good; 'The Thirteenth Temple', on the other hand, felt like a waste of time. I'm pulled in two directions. Thanks, ambiguity.