Before Young Adult (YA) literature came into existence, the material that was available to teenagers mirrored conservative and traditional American society and ideals. The books stressed coming-of-age tales with a strong emphasis on moral lessons and family, community, and familial values, and frequently punished characters who went against social conventions. Along with the significance of education and intellectual pursuits, the main cultural values of hard work, self-discipline, and personal responsibility were also strongly emphasized. But since these books mainly featured white, middle-class characters and infrequently discussed topics pertaining to race, ethnicity, gender, or sexual orientation, it reflects a less inclusive and accepting society. In general, the literature that was available to teenagers before YA was didactic and sought to teach in young readers traditional ideals and social conventions.