"I have learned that bonds have nothing to do with milk or blood and that it is enough to love," writes Alba Dalmau (Cardedeu, 1987) If a family (Ángulo). Her fourth novel is the story of a family brought together by chance. Paloma, a flight attendant, ends up living by chance with her former teenage enemy and, although they are not a couple, together they raise a son. If a family It talks about the strength of bonds and how identity is defined by childhood and the people who have cared for us.