Contemporary romance is a subgenre of romance novels, generally set contemporaneously with the time of its writing. The largest of the romance novel subgenres, contemporary romance novels are set in the time when they were written, and usually reflect the mores of their time. Heroines in the contemporary romances written prior to 1970 usually quit working when they married or had children, while those novels written after 1970 usually have, and keep, a career.