Susanna Isern has published over 60 books worldwide, translated into over a dozen languages. She has been awarded the Silver Medal in the Moonbeam Children's Book Awards 2013 in the USA and her Bogo the Fox Who Wanted Everything, published by NubeOcho, is a Junior Library Guild Selection. She works as children psychologist and writer. Amélie Graux is a well-renowned international artist who was born in Paris in 1977. She studied animation in Paris and directed her first and only short film Who wants some liver paté?, awarded at the Annecy Festival. She has illustrated several books with publishers such as Gallimard, Flammarion, Milan, Nathan, Didier Jeunesse, Little Urban and NubeOcho.