Shades of Control: Fifty by Fifty #3: A Billionaire Romance Boxed Set – Kindle edition by Michelle Fox, Adriana Hunter, Ava Lore, Giselle Renarde, Olivia Rigal, Linda Barlow, Tara Crescent, Cate Troyer, Amy Valenti, Aubrey Dark, Elsa Day, Terry Towers, Erika Masten, Jordan Bell. Romance Kindle eBooks @ Amazon.com.