Luis Amavisca is a well-known visual artist and children´s writer  in Spain. He has worked and written about equality, solidarity, environment and non-violence. His Bang Bang I Hurt the Moon, was  runner-up for the Most Inspirational Children’s Picture Book in the International Latino Book Awards. He is the author, along with Alicia Acosta, of two highly successful co-education books: I Love My Colorful Nails! and Benji’s Doll. The Ugliest Monster in the World is one of his recently published books. Gusti is an illustrator, animator and tireless traveler. He has illustrated several children’s books, such as The Elephant Caught in a Trap, The Grey Boy and Mallco & Papá, which won the Bologna Ragazzi award in the Disability category. His works have been published in more than 20 countries by publishers such as Gekken and Hachette. Blanca Lacasa is a journalist, singer, and writer from Spain. She writes lyrics and books for adults and children, and has been published by several Publishing Houses in Spain. Bow Wow Meow was her first picture book with NubeOcho and her first picture book in the USA.