An attempt to enumerate the Ur-plots...
What qualifies a plot as a Master Plot? Hard to say. Let's take Tobias' list as a kicking off point. He contends there are twenty basic stories. Any of these can be used in genre.
from: Tobias, Ronald B. 20 Master Plots. Cincinnati: Writer's Digest Books, 1993. (ISBN 0-89879-595-8)
- Quest: A character-driven story that has a hero go on a journey for something that changes him in some way.
- Adventure: A plot-driven story that focuses on reaching a series of goals.
- Pursuit: The Chase plot, very action oriented.
- Rescue: A Rescue Arc as the main story, also very action oriented.
- Escape: A Great Escape plot, similar to the Rescue, except the captive rescues himself/herself.
- The Riddle: Basic Mystery plot revolving around a Driving Question.
- Rivalry: Character-oriented story based on the interactions of two opposing characters, The Hero and The Rival.
- Underdog: A story where the Underdogs Never Lose. Revolves around an underdog (maybe they are underprivileged, poor, disabled, etc.) who triumphs despite overwhelming odds.
- Temptation: The story revolves around whether or not to give into a temptation and the consequences, Pandora Box-like.
- Metamorphosis: A story revolving around a physical transformation of some kind, generally a true Metamorphosis is a one-way street.
- Transformation: A story revolving around an inner-change, rather than a physical one.
- Maturation: A Coming-of-Age Story, where the a character matures physically, emotionally or spiritually.
- Love: Your basic Boy Meets Girl Romance Arc, with two characters falling in love as the main story.
- Forbidden Love: Star-Crossed Lovers who spend most of the plot trying to be together despite the world trying to tear them apart.
- Sacrifice: Revolves around a characters and their sacrifices, lethal or otherwise.
- Discovery: A story that unearths those skeletons in a characters Mysterious Past.
- Wretched Excess: Story where the character is in a downward spiral from drugs, greed, depression, insanity, etc.
- Vengeance: Your basic Revenge story, very character-driven.
- Ascension: Follows a character's rise to power.
- Descension: Like-wise to Ascension, follows a character fall from power.
Compare Booker's The Seven Basic Plots