Jonna Joskitt-Pöyry has written at least 4 books. Their most popular book is Viimeiset with 2 saves with an average rating of 2.75⭐.
Series
1 primary bookAuthored 100% of series
Charlie Robertsen is a 1-book series first released in 2017 with contributions by Terje Bjøranger and Jonna Joskitt-Pöyry.
Series
4 primary booksAuthored 8% of series
Klimakvartetten is a 4-book series with 4 primary works first released in 2015 with contributions by Maja Lunde, Diane Oatley, and Jonna Joskitt-Pöyry.