Another enjoyable, grimdark tale about everyone's favorite gasmask wearing guardsmen, this time exploring their iconic siege of Vraks. Overall, its pretty good, this time the novel actually exploring the modern Kriegsmen POV for nearly the entire novel (Krieg did this in parts, but not to the same effect), and giving good insight into the fatalistic stoicism that embodies the Krieg and their need for atonement. The battles and descriptions are right out of a World War One battlefield (minus the demons and space marines of course), and did a good job of really capturing what an absolute slugmatch of a war this was, not won through just one decisive battle, but the back and forth of slowly pressing forward, where every foot is paid for in blood (a detail which as a world war one history enthusiast I enjoyed).
The only really issue I have with the story is the actual format it is told, with the best parts being when we get to follow a single soldier for extended periods of time and get a feel for how the 'faceless' Krieg go about the messy business of war. There are some 'named' POVs we get which are nice, as well as some side characters which act as juxtaposition to the almost alien like Kriegmen, but there also chunks of the book where it feels like text from an interesting history textbook, describing the events with a detached point of view. I did actually enjoy these as they helped again with the detached feel which is so crucial to the Kriegsmen being grimdark, but it would have been nice if, perhaps in between, we could have seen moments of the Krieg in the times they aren't fighting past the few glimpses we got.
In conclusion, having not read the original Imperial Armour books depicting this battle, I can say this did a good job on getting me invested, and following the back and forth, meatgrinder nature of this war which the Krieg are so suited for. It is grimdark, well-written, with great action and good characters, when they get the chance to shine. As far as warhammer novels go, you could certainly do worse, this one being quite excellent.
4/5, a fun read (as fun as the brutal horrors of trench warfare can be, anyways)