Mª ISABEL SÁNCHEZ VERGARA, born in Barcelona, Spain, is a writer and creative director in constant search of new concepts for children's books. Working for more than fifteen years for clients in top advertising agencies, her books combine creativity with learning, aiming to establish a new and fresh relationship between children and pop culture.
SVETA DOROSHEVA is a freelance illustrator working in the areas of narrative illustration, editorial illustration and art for books. She is originally from Ukraine but is currently based in Israel. Her clients include: Usborne Publishing, JWT New York, Conde Nast, Baroque Books, and Atticus Press.