This book addresses the perennial and problematic question of evil, but it does so in a new way: it reviews previous arguments in this regard to try to account for this type of evil that takes the form of injustice, not as a conclusive fact but as a process. of ideation. An aspect that has generally been neglected in this type of writing in which previously it seems that they prefer to accommodate notions such as misfortune and, with it, the consent of certain evils that do not have an inevitability character.