Mercedes Ron

Mercedes Ron López (born 1 June 1993) is an Argentine-born Spanish author who lives in Seville. She is known for the Culpables saga, a trilogy that first became popular on Wattpad. Its first book, Culpa mía (My Fault), was adapted into a film in 2023, followed by a film of Culpa tuya, released on 27 December 2024. The third and final book, Culpa nuestra, appeared in 2025.