"Carelessness" is a novel written by the popular Ukrainian writer Lesya Ukrainka. In this book, the author talks about the complex relationships between the characters, who face complex relationships and moral dilemmas. The main theme of the work is the problem of choosing between feelings and reason, between devotion and freedom. In the book "Carelessness", the author reveals in detail the psychology of her characters, tries to find out what true happiness and love are. This is a work that is ambiguous and leaves behind many questions, disconnection with oneself for thoughts. "Carelessness" is a book that will interest readers with its depth, philosophy and frankness in presenting difficult life situations.