Most movies include a love story, whether it is the central story or a subplot, and knowing how to write a believable relationship is essential to any writer's skill set. Discover the rules and laws of nature at play in a compelling love story and learn and master them. Broken into four sections, identifies the critical features of love story development, and explores every variation of this structure as well as a diverse array of relationships and types of love. Author Cynthia Whitcomb has sold over 70 feature-length screenplays and shares the keys to her success in , drawing on classic and modern films as well as her own extensive experience