Despite what for me was a very slow build (and I truly mean slow!), I did find this tale quite gripping. It takes quite some time before you realise what kind of story you are reading. Even then, the author makes you work hard to follow it! I can clearly see why this makes it relatively unpopular.
As much as I found the details about pottery interesting, it was simply overwritten, which added to the slowness. The descriptions of the pottery-making process could have been more concise and engaging. And though the main character's movement between languages seemed very natural, the use of accents in speech was, in my opinion, rather poor. It didn't quite add to the authenticity of the story as it could have. Maybe a more subtle approach to using accents would have been better. Overall, while there were some good aspects to the story, the slow pace and the issues with the writing style did detract from my enjoyment of it.