Tina LechnerKathy Battista, Sven Beckstette, Marlies Wirth, Tina Lechner · First published 2019Open the Tome
Katrin Ströbel, Monika NuberSven Beckstette, Monika Nuber, Herbert Eichhorn · First published 2016Open the Tome
Balle Balle KnalleDieter Röth, Julia Gelshorn, Sven Beckstette, Benjamin Meyer-Krahmer · First published 2015Open the Tome
