This would probably have got a higher rating from me if I’d reread the first novella. As it was, I couldn’t tell what was supposed to be new to me and what was just part of me remembering the first book poorly. Things just kept happening, and I couldn’t make any guess about the next event — and then it suddenly ended. I forgot the basics. So if you were wondering about reading this as a standalone, I would say: don’t.
I really want to find the Okorafor novel/la that will work for me. Binti hasn’t been it, with either instalment. I do enjoy the worldbuilding, the mix of cultures, and the feeling of warmth I get from the story, from Binti’s courage… but I found the movement through the story a little too bewildering. I probably won’t read any more books about Binti; I just don’t seem to “get” it.