I was hesitant to pick up Orcslayer since I was such a fan of William King's books and I tend not to like it when a story is taken away from the original author. However, unlike many other reviewers, for at least the first third of the book, I couldn't tell this was not a William King novel. It had everything I liked about the first seven Gotrek & Felix books: the humour, the characters, the comically over-the-top violence, the references to the Warhammer world.
Then there is a middle part, which involves Felix as the only man among a sprawling cast of Dwarves. The Dwarves were extremely... Dwarfish. They were so stubborn, grumbling, hateful of everything non-Dwarfish, proud, greedy and obsessed with their honour to the point of insanity. It was entertaining, but also exhausting and kind of annoying to spend so much time with them and the author certainly did succeed at making us feel exactly like Felix.
This portion of the novel eventually flows into the "main quest": taking back a Dwarven hold. I had been looking forward to this and yet, strangely enough, it turned out to be the part I couldn't enjoy at all.
Now, I'm not quite sure whether it's me or the book, but I just couldn't follow the big action scenes at all, and I felt deaf and blind with a lot of stuff happening around me during these moments. Now, admittedly, this has happened before when I was listening to G&F novels, but the problem was much more persistent this time around. The problem was certainly not the narration, as Jonathan Keeble's performance was again nothing short of brilliant (I truly do think he's the best narrator I've ever listened to), but it's definitely got something to do with the fact that I was listening to an audiobook. It's easier for me to miss something when I'm listening rather than reading, and Nathan Long's action scenes are quite detailed and very long, but he also describes things very quickly, and as a result, it occurred quite often that I just didn't know what was happening AT ALL. And that was extremely frustrating, to the point that I just wanted it all to be over and I was even considering giving up.
But then... The book took a surprising turn towards the end, with a finale that was quite impressive and absolutely gut-wrenching. I had seen other reviews mentioning that this book was much darker and for the first half it didn't feel like that at all, but at the end, yes... It was extremely dark. More so than anything else in this series so far.
So, all in all, what I liked: the beginning and the end and the characterisation of Gotrek, Felix and the other Dwarves.
What I didn't like: the hard to follow action scenes, and my biggest problem with the book: a lack of atmosphere. While it references a lot of things that are "typically Warhammer", it somehow didn't quite feel like Warhammer. There are reasons for some of this that make sense within the storyline (such as the Orcs not behaving like Orcs), but it's more than that. My favourite Gotrek & Felix moments by William King were oozing with the feel of the Old World. You could see the mist and the smoke, smell the burning wood, feel the cold of the rain and the snow... And there was a lot of musing and philosophising in between that somehow added to the atmosphere. In this, it's more like a Hollywood screenplay. Things move fast and furious and it's much more about the action. And while there was some good humour in this, I do have to say that you could tell this was written by an American instead of a Scotsman. There is a distinct feel to humour from the UK that is impossible to replicate. William King had that and that was a big part of what made Gotrek and Felix so special. Nathan Long certainly does his best, but it's just not quite the same. I'm still doubting whether I'll continue with the series after this.