Judit Fernández was born in 1990 in Santander, Cantabria, autonomous community, where she still lives.

Judit Frigola was born on a clear night in Figueres. Undecided whether to become a judge or a chemist, she opted instead for illustration. She studied at the Escuela Eina, then at La Llotja, in Barcelona, where everything became clear. Or nearly everything.

Judy Kaufmann is an illustrator living in Barcelona, with a colourful and refreshing style that attracts clients from all over the world, and she has worked on some important publications.

Julen Gabiria Lara (1973, Galdakao) is a Basque writer and translator, a qualified sociologist and a great fan of cycling.

Has a degree in medicine from the Universidad Complutense de Madrid and is a specialist in neuroradiology.

Julio César Cano was born in 1965 near Barcelona, and worked in the family business until the world of music knocked at his door. For several years he was a musician and band manager, and now he combines writing with work in advertising.

Julio Rivera is an educationalist and a poet.

I was a computer scientist long before I studied computer science and I love technology. I also love writing and have been doing it all my life, although without ever planning to publish anything. But then a few years ago I dropped everything and went travelling the world with my family.