Landing the Billionaire by Macie St. James

They have it all…except the one thing that matters most.
Fiona Knight has just inherited her father’s penthouse condo after his sudden death. Her task is to clean it out and prepare it to sell, since she has no interest in living in the oversized space. But the billionaire living next door keeps distracting her from getting her work done.
Grayston Young isn’t just Fiona’s neighbor. He owns the very building where her father lived. But he’s also the man who plans to take away the thing that matters most to her: her small bookstore. One of his top projects involves buying up the entire strip mall and turning it into a medical center.
In their battle, they both start to realize there’s more to life than work. But one of them has to give in if they can ever be together, which means choosing love over business.