Seven years of history. One season to rewrite it. Blake Romano needs a partner. His mixed doubles season just imploded when his partner announced her pregnancy, and the only player ranked high enough to save his year is the one woman on tour who actively hates him. He's charming, talented, and the last person Maren Rask wants within ten feet of her side of the court. Maren doesn't do partners she can't trust, and she's had seven years to build a very good reason not to trust Blake. He humiliated her on national television after their college rivalry ended, and she's spent her career proving she doesn't need him. But two and a half million dollars for the year-end number one team is a lot of motivation to fake nice. She can keep this professional. Probably. They shouldn't work. On paper, they're a disaster waiting to happen. On court, they're something else entirely: electric, unstoppable, and dangerously close to blurring every line they've drawn. What starts as a reluctant partnership becomes the best tennis, and the most complicated feelings, either of them has ever played through. Then Blake's past shows up courtside, and everything they've built comes apart faster than a return into the net. Maren walked away from this rivalry before. He never thought she'd walk away from him. One of them is going to have to fight like they've never fought before, and it won't be on a tennis court. Emotionally resonant, funny, and very steamy, Breaking His Serve is an enemies-to-lovers sports romance about seven years of grudges, the partner you never saw coming, and what happens when the heart finally wins the match. The Capital Hearts series: real sports, real heat, real heart, happy endings guaranteed.