Literature has given us hundreds of couples that have become an inspiration for modern-day lovebirds. Such literary couples have personified understanding, sacrifices, compromise, adjustment etc. Modern-day couples look up to them and try to include similar traits in their relationship. However, have you ever wondered who are the worst couples in literature? Not each literary couple that we know about exemplifies qualities that could be considered as ‘healthy’ in a relationship. Thus, here is a look at the worst couples in literature.