Arnaud Leterrier studied graphic arts in Paris, after which he began a career in visual communication. He soon became a teacher in graphic arts himself. Interested in the comics field, he did some first projects before creating his character 'Finn Mac Cumhall', inspired by an Irish legend. In April 2004, he began the series 'Les Chasseurs de Rêves' together with writer Ferry at Glénat. Arnaud Leterrier passed away in 2007.