Shannon McKenna 
Their Marriage Bargain [EPUB ebook] 

From lovers to enemies to…husband and wife?CEO Caleb Moss needs a business arrangement marriage to keep controlling interest of Moss Tech. Tilda Riley must prevent a hostile takeover of her family company-and protect the daughter Caleb has never met. The only solution is for these exes to join forces. But a vengeful enemy bent on their mutual destruction is sowing seeds of doubt that could tear Tilda and Caleb apart-this time forever.