In this paper, Manuel Vicent\u27s trilogy, Contra Paraíso, Tranvía a la Malvarrosa and Jardín de Villa Valeria, is described and analysed as a \u27biographic autofiction\u27. These books are usually presented as novels, but they have a close relation with the author\u27s life. So they are in between a \u27fictitious pact\u27 and \u27autobiographic pact\u27. The author faces the double challenge of considering his writings as literary creation and reviewing at the same time his personal and collective past as a mark in the depths of the \u27self\u27. Besides it shows the origin of his learning and apprenticeship as a writerEn este trabajo, la trilogía de Manuel Vicent, formada por Contra Paraíso, Tranvía a la Malvarrosa y Jardín de Vi...