Krzysztof Piskorski has written at least 8 books. Their most popular book is Czterdzieści i cztery with 2 saves with an average rating of 4⭐.
Series
2 primary booksAuthored 100% of series
Zadra is a 2-book series with 2 primary works first released in 2008 with contributions by Krzysztof Piskorski.
Series
1 primary bookAuthored 100% of series
Seriva is a 1-book series first released in 2013 with contributions by Krzysztof Piskorski.