Raised as a slave, Danny is used to fighting for his survival. In fact, his "master," Bart, thinks of him as a pet and goes as far as leashing him with a collar so they can make money in fight clubs, where Danny is the main contender. When Bart's crew is in a car accident, Danny escapes and meets a blind, kindhearted piano tuner who takes him in and uses music to free the fighter's long-buried heart.

Unpopular best friends PJ and Josie start a high school self-defense club to meet girls and lose their virginity. They soon find themselves in over their heads when the most popular students start beating each other up in the name of self-defense.

When Anna Wyncomb is introduced to an underground, all-female fight club in order to turn the mess of her life around, she discovers she is much more personally connected to the history of the club than she could ever imagine.

A young man leaves Ireland with his landlord's daughter after some trouble with her father, and they dream of owning land at the big giveaway in Oklahoma ca. 1893. When they get to the new land, they find jobs and begin saving money. The man becomes a local barehands boxer, and rides in glory until he is beaten, then his employers steal all the couple's money and they must fight off starvation in the winter, and try to keep their dream of owning land alive. Meanwhile, the woman's parents find out where she has gone and have come to America to find her and take her back.

Centered on ex-mixed martial arts artist Sooraj and sculptor artist Jenny. Their fate intertwines when their past are revealed in their blooming relationship.

Dylan James is an underground fighter who is estranged from his family. After he refuses to fight for the mob, his niece is kidnapped and he is forced to reunite with his brother to save their family.

Floyd Baer is failing a class. He thinks tutoring will help. But when his supposed saviors are revealed to be the front for a fight club, Floyd will have to literally fight for the grade.