Andy Weir tweeted this fan-fic based on his book Artemis.
https://twitter.com/andyweirauthor/status/1680415110534434817?t=QNax0QoxeQUm9jDbBa8L1w&s=19
I found it an enjoyable read and it was good to revisit this setting. I know the book had mixed reception and is nowhere near as good as The Martian of PHM but I enjoyed the book.
I have finished it now. The second half was better. But still not my taste. The ending was not great but alright.