The Millionaire's Runaway Bride (Harlequin Comics‪)‬

At nineteen Kate wanted to see just how far she could go on her own, so she left home to work in London. However, her fiancé, Jack, couldn’t wait for her. He immediately broke up with her and married someone else. Nine years later, Kate returns home, runs into Jack and learns that his marriage ended shortly after she left. And she learns that they both still have feelings for each other. But Kate also has a secret that she just can't bring herself to tell him…