Lisa Mandel was born in Marseille in 1977, where she currently lives. He graduated from the School of Decorative Arts in Strasbourg and began his career as a cartoonist by publishing humorous children's albums, which gave him recognition in the medium. Since she was a child she lives with the tragi-comic stories of her mother, a nurse in psychiatry, and decides, years later, to collect her testimonies in the form of a graphic novel: Psychiatric 1. El frenopático (Astiberri, 2011) and Psiquiátrico 2. Crazy Seventies. In Spain he has also published Princess loves a princess (Kraken, 2010).