Tell Me When. Love Me Forever, #4

One night can transform everything. Pierce Kelly has a good life. He's the owner of a successful business and also has a wonderful family. But there's a piece to his puzzle that has yet to fall into place. Disheartened, he takes a trip to Vegas, hoping it will help him clear his mind. When the legendary bright lights of the city do nothing but frustrate him further, he goes off on his own and unknowingly finds what he didn't even know he was missing. Ruby Russo's life is a nightmare.
She's the only daughter of one of the most influential men in Las Vegas. It comes with a price.constantly being forced to be a pawn in her father's game. Just when she thinks she's about to be free of his wrath, Ruby finds that her personal hell is far from over; in fact, it's just begun. She escapes for the evening to the only place she's ever found solace but learns that she's not alone. Neither believe in love at first sight, but Pierce and Ruby bond on a level unimaginable the moment their eyes connect.
Their optimism is quickly shattered when Ruby is forced to leave Pierce without an explanation. He returns home alone, where he continues living with a void that only she can fill. When they finally find each other after years of loneliness, they discover that their lives are entwined deeper that just love.