The Boss: Book Four (The Boss #4)
Cari Quinn, Taryn Elliott

I'm used to being in charge. With money comes power, and I have plenty of both.
But one person doesn't bow down to me. She challenges me at every turn and drives me insane with longing.
She's my assistant, Grace Copeland, and she wants something that, by rights, is mine.
But others are also after what is mine. And I'm willing to do whatever’s necessary to protect what—and who—belongs to me.
Including Grace.
A SIX PART SERIAL with dual points of view, lots of bad words, the creative use of glass walled rooms, and a beach house that holds a whole lot of secrets. There are all sorts of cliffs in these books, some even include actual rocks. You have been warned.