Born in Castellar del Vallés, Barcelona, Joan Mundet began his career in 1975, drawing studio comics. He eventually became a complete comic author, making stories like 'Gari Folch', 'Lo Mejor de Nadie' and 'Cave Canem' for Rambla. From 1986, he focused on illustration work, among others for the children's collection Xarxa d'Expectacle. In 2004, he created a comics adaptation of 'El Capitán Alatriste' with Carlos Giménez for Editorial DeBolsillo.
