Juha-Pekka Koskinen
Juha-Pekka Koskinen has written at least 12 books. Their most popular book is Mistrzowie opowieści. Skandynawskie lato with 1 save with an average rating of 5⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
1 primary bookAuthored 100% of series
Haavekaupunki
Haavekaupunki is a 1-book series first released in 2013 with contributions by Juha-Pekka Koskinen.
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Series
1 released bookAuthored 0% of series
Mistrzowie opowieści
Mistrzowie opowieści is a 1-book series first released in 2022 .
