It would probably help me appreciate this if I’d read Lovecraft’s original story, but on the other hand, I don’t really ever want to read Lovecraft, so there’s that! LaValle rewrites one of Lovecraft’s short stories, partly from the point of view of a young black man. Unsurprisingly, it comments on racism in the US both modern and longer entrenched: that part is easy enough to appreciate, even for an outsider. The response to Lovecraft is a bit beyond me: I don’t know if Black Tom is a character from Lovecraft or invented for the purpose, even.
It doesn’t feel like a novella about a character or a place or even an event, in the end: it does feel very much like a response — to the original, and to the world. I enjoyed that, though I imagine plenty of people will be complaining about stupid SJWs, etc.
There are some genuinely icky-squicky bits (well-written, but difficult to read) and moments of horrid claustrophobia, along with the awful and all too familiar treatment of people of colour by the police, which is equally horrifying. It’s well written, but I feel like I’m missing the point through not knowing the original.