Olivia Bryant has spent years preparing for the role of a lifetime...

Starring in her first major motion picture should be a dream come true, especially since Valiant tells the powerful true story of her sister Natalie's courageous fight to bring a predator to justice. Produced by her brother-in-law, Oscar-winning actor Flynn Godfrey, and Quantum Productions, the project means more to Olivia than fame or awards. Failure isn't an option.

The last thing she expects is for her irresistibly charming co-star, Larkin Wilder, to turn her world upside down at the film premiere.

After ending his high-profile engagement, Larkin confesses he fell for Olivia while they were filming, and he's determined to convince her they're meant to be together. With a worldwide press tour and glamorous international premieres ahead, he sees the perfect opportunity to prove they're Hollywood's next great love story.

Olivia sees a potential disaster.

The film's message is too important to be overshadowed by tabloid headlines, and Flynn and the Quantum team won't tolerate anything that threatens the movie they've poured their hearts into. Olivia has barely had time to sort out her own feelings, let alone survive a relentless media circus fueled by Larkin's persistent pursuit, not to mention a furious ex-fiancée who wants him back.

Meanwhile, Olivia's sister and manager, Candace, is hiding a scorching secret of her own. Her forbidden romance with a Quantum employee could cost him everything if Flynn finds out what's going on behind the scenes.

The final book in the Quantum Series brings the full cast back together one last time with Natalie’s little sisters all grown up and ready to fall in love. But with Flynn and the Quantum Productions team fighting to protect the most important film of their careers, their timing couldn't be worse.