Some girls are tough, but Daphne is tough in a different way. She lost her mother to a short fight with cancer when she was fourteen years old, leaving her alone with her father. After her death, he became depressed and slowly started to deteriorate for the last two years. But she doesn’t have time to dwell on it because the medical bills from both her father and mother are only piled upon every day bills for food, heat, water, and rent. Her father’s disabled checks don’t cover much, so Daphne got a job at the hardware store down the street, which helped a little bit more. Enter Ethan. After a few recurring appearances, he made her an offer she couldn’t refuse… literally. That’s how she ended up fighting in front of crowds in a deserted warehouse. It was illegal on many levels, but the cash she brought home every Friday and Saturday was impossible to turn down. On one of her regular nights of fighting, she met eyes with a stranger in the crowd. She didn’t think anything of his brooding stare; there were lots of creeps who came to watch the fight for the boobs and blood. But when she saw those same eyes the following Monday, everything changed. Who was this guy? How close is he trying to get to Daphne and why? How long can she continue this double life that puts her in danger so that she can save her father’s life? And the burning question Daphne has to decide: Is it all worth it?

Lindsay Wilson was born different from everybody else. No, she's not a vampire, werewolf, or some super hero. But she can use her whole brain to function. Lindsay knows everything about everything. She has a perfect, photographic memory, and she has mastered every single sport under the sun. She graduated high school when she was seven. Yeah, seven. But now, Lindsay's mom is forcing her back into high school so she can live a normal teenage life. Too bad the only thing that Lindsay can't do is fit in.

Juliet Williams aka Leopard is an underground street fighter but no one knows about it and she plans to keep it that way…that is until the new bad boy Ashton comes in. He is intrigued by the mysterious girl and is determined to find out why she became a street fighter

Chris is an average teenage girl- except for the small detail that she and her friends are into an illegal work called street fighting. Dealing with abuse at home, and bullying at school, Chris struggles through losing her mother and keeping herself a secret at the Rings. But when someone figures out her identity, and who she is, things take a turn for the worse, and her and her friends are thrown into a game much more dangerous then they bargained for.