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79 books added

Nikki Castle



Nikki Castle is a wife and bulldog mom who writes steamy love stories about alpha MMA fighters and the women that melt their badass, playboy hearts. She spends her days working for a technology company and her evenings running a Mixed Martial Arts (MMA) gym with her husband, who is also a retired fighter.
Nikki has been writing in one way or another since she was a teenager. She pursued an English and Philosophy degree in college, and finally decided to sit down and fulfill her longtime dream of writing an entire novel when quarantine began in 2020.

 


Genres: New Adult Romance
 
New and upcoming books
February 2026

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Love for Hire
(Price Brothers , book 1)
September 2026

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Love Decoded
(Price Brothers , book 2)
Series
Fight Game
   1. 5 Rounds (2021)
   2. 2 Fights (2022)
   3. 3 Count (2022)
   4. 1 Last Shot (2023)
   5. 4th Degree (2024)
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Price Brothers
   1. Love for Hire (2026)
   2. Love Decoded (2026)
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Novels
   Revive Me (2025)
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