Mardía Herrero (Madrid, 1981) is a writer and teacher, has a doctorate in Literature, a master's degree in Religious Sciences and a degree in History (Extraordinary End of Degree Award) and in Hispanic Philology. She has posted 39 and a half weeks. A Sufi pregnancy (Mandala, 2016) and The paradise of drunken writers (Amargord, 2007). She is a columnist for the Instituto Cervantes Rinconete magazine. She participates in conferences and meetings to talk about Sufism, Christian mysticism, theories of the imaginary and sacred motherhood. She has taught literature classes at the Complutense University of Madrid and is currently a secondary school teacher. She has made a pilgrimage to Santiago several times. She is co-creator, together with her husband Rafa Millán, of the YouTube channel «Psychology and spirituality».