Petra Schier
Petra Schier has written at least 16 books. Their most popular book is Man trifft sich stets zweimal with 1 save with an average rating of -⭐.
Petra Schier has written at least 16 books. Their most popular book is Man trifft sich stets zweimal with 1 save with an average rating of -⭐.
Series
5 primary booksAuthored 100% of series
Adelina is a 5-book series with 5 primary works first released in 2005 with contributions by Petra Schier and Sabine Swoboda (Sprecher).
Series
9 primary booksAuthored 38% of series
Spionin wider Willen is a 9-book series with 9 primary works first released in 2012 with contributions by Mila Roth and Petra Schier.
