Die Känguru-Chroniken is a 4-book series with 4 primary works first released in 2009 with contributions by Marc-Uwe Kling.
2009 • 47 Readers • 271 pages • 4.5
2011 • 32 Readers • 302 pages • 4.6
2014 • 31 Readers • 4.4
2018 • 26 Readers • 208 pages • 4.3