Constantin Gillies
Constantin Gillies has written at least 8 books. Their most popular book is Extraleben with 3 saves with an average rating of 3⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
4 primary books3 released booksAuthored 100% of series
Extraleben
Extraleben is a 3-book series with 3 released primary works first released in 2008 with contributions by Constantin Gillies.
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#2
#3
Series
2 primary books1 released bookAuthored 100% of series
Schröder
Schröder is a 1-book series first released in 2015 with contributions by Constantin Gillies.
#1