Haiko Hörnig spent the majority of his childhood in his father's comic book store. In 2006, he started the webcomic "Selektive Erinnerung" with artist Marius Pawlitza. Since 2013, Haiko worked as a screen writer for the animation series "NICHTLUSTIG" and writes comics for "Der Kleine ICE". In colaboration with artist Annelie Wagner he is developing the fantasy comic "Kleschmore", published on pengboom.de. At Carlsen Comics, he and Pawlitza have now published two volumes of the adventure/fantasy trilogy "A House Divided".