Roch Siemianowski
Roch Siemianowski has written at least 6 books. Their most popular book is Wietrzne katedry, Tom 3 with 1 save with an average rating of 3⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
5 primary booksAuthored 0% of series
Humanity's Fire
Humanity's Fire is a 5-book series with 5 released primary works first released in 2009 with contributions by Michael Cobley.
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Series
2 released booksAuthored 0% of series
Policjanci
Policjanci is a 2-book series with 2 released primary works first released in 2018 with contributions by Katarzyna Puzyńska.
Series
3 primary books1 released bookAuthored 0% of series
Wietrzne katedry
Wietrzne katedry is a 1-book series first released in 2018 with contributions by A.R. Reystone.
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