I am starting to think Dan Abnett doesn’t know where he wants to take this comic. Third book hinted mystery is starting to be revealed in fourth book. Fourth book sends Bridget Kurtis to her birth habitat and role where she is out of the way. This time it is detective story with corrupted cops and gangs ruling the habitat. Story is ok but main story is set aside for this book.
There is macguffin which is related to first book cliffhanger but that is only thing related to main story arc. No mentions of infodump from third book. Each books stories are ok but only teasing start to get ridiculous. So does hinting of Lovecraftian horror. Third book hinted there is science fiction reason for people losing their minds. Fourth hints Lovecraftian reason.
I would continue to next book but this is the latest book at the moment which make all this teasing more annoying. Brink continue in 2000 AD magazine. Next book comes in future.