Jürgen Speh has written at least 2 books. Their most popular book is Der dunkle Thron (Waringham, #4) with 2 saves with an average rating of 3.5⭐.
Series
6 primary books5 released booksAuthored 0% of series
Waringham is a 5-book series with 5 released primary works first released in 2005 with contributions by Rebecca Gablé.
Series
2 primary booksAuthored 0% of series
Otto der Große is a 2-book series with 2 released primary works first released in 2013 with contributions by Rebecca Gablé.