About the authors
Kari ErlhoffKari Erlhofflives in Schleswig-Holstein and works as a freelance author and editor under a number of pen names. When she isn't busy getting the three ??? into difficult situations, she writes young adult novels, scripts for radio dramas, misguided guidebooks and shopping lists. more about the author
Christoph DittertChristoph Dittert studierte Germanistik, Literatur- und Buchwissenschaft und hat zahlreiche Romane in fantastischen Romanserien veröffentlicht. Dabei hat er maßgeblich zur “Perry Rhodan”-Serie beigetragen. Er erfüllt sich mit eigenen Fällen der Reihe „Die drei ???“ einen Kindheitstraum. more about the author
Hendrik Buchna"Hendrik Buchna, born in Hamburg, is a freelance author and script writer. Since 2011 he has also been writing for The Three ???, which have accompanied him since his childhood. His productions have received numerous awards, including several Golden Records. more about the author
Christoph Dittert, Kari Erlhoff, Andrea Köhrsen
An adventure book for young professional detectives
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