Marta Zafrilla, born in Murcia in April 1982, is a teacher and an award-winning author and poet. She has published several collections of poetry in Spain and been included in multiple anthologies. Her poems and book reviews have appeared in cultural publications and she has held various jobs with advertising agencies and publishers. She also writes children¿s literature, being Chirpy Charlie¿s Teeth one of her preferred books.

Martina Peluso was born in Naples, Italy in 1980, where she currently lives and works. She has studied printing art at the Institute of Art in Naples and she has frequented courses of illustration at Sarmede and Pavia.