There's also another analysis-type book titled Aliens (Constellations) coming out in late 2023/early 2024
It's written by Cristina Massaccesi and published by Liverpool University Press.
The LUP has published an entire series called Constellations, in which they deep-dive into Sci-Fi franchises. This time, they're covering Aliens.
https://global.oup.com/academic/product/aliens-9781800859456
I'd completely missed this one. Looks like a deep-dive on Aliens specifically. I'll give this one an order.