Lyona (the pen name of Marta Puig) is an illustrator, graphic designer and music video artist. She studied cinema at ESCAC and specialised in directing. She has made over fifty videos for such groups as Love of Lesbian, Amaral, Lori Meyers and Beth.

Santiago Gil has published some twenty novels, including If the Dawn Comes and You Can't Find Me, the Waste Years, A Man Alone and Without His Shadow, How to Make a Living with Literature, Everyday Defeats, The Substitutes, Sitting, Dear Wise Kings, I Should be Dead, The Destiny of Words, Villa M

Santiago Posteguillo studied creative literature in the US and linguistics and translation in England. His novels have reached an audience of over a million and a half in Spain and Latin America, and received excellent reviews.

Sara Cano (Madrid, 1986) always wanted to be friends with Bastian Baltazar Bux when she was little. She had a tortoise called Casiopea and a cat called Asterix.She liked reading so much that she wore out her eyes and had to get glasses: she's never taken them off.

Born in Barcelona in 1974. She has a philosophy degree but has spent her whole working life in the world of publishing. She has performed various roles including editor, writer and commissioning editor.

Sebastien first saw the light of day on a winter's morning in Beauvais. He first began making up stories for himself as a child.