I read a plenty of polish books, here's my recommendations:
- IMHO the best book of the recent Polish Nobel Prize winner (Olga Tokarczuk) is "Flights" and "Primeval and Other Times". The "Drive your plow.." is one of the worst really. It's because of its pro-ecologic and feminism topics which make it popular.
- The author, that HN would definitely like is Jacek Dukaj. Not many of his books were translated, unfortunately. Look forward especially to the "Ice": https://en.wikipedia.org/wiki/Ice_(Dukaj_novel)