Confradia Assassins Series by Jeanette Rico

Argent is a seasoned assassin, trying to bring down an underground sex slave auction when he sees her. Penelope had moved to Brazil in hopes of starting over again after the death of her beloved uncle. With her best friend in tow, she is ready for a new adventure. Unfortunately, adventure comes in the form of a kidnapping, and a possible life as a sex slave. Hope is almost lost until she meets Argent's beautiful golden eyes across the auctioneer's platform... moreArgent is a seasoned assassin, trying to bring down an underground sex slave auction when he sees her. Penelope had moved to Brazil in hopes of starting over again after the death of her beloved uncle. With her best friend in tow, she is ready for a new adventure. Unfortunately, adventure comes in the form of a kidnapping, and a possible life as a sex slave. Hope is almost lost until she meets Argent's beautiful golden eyes across the auctioneer's platform. Neither expected to find love or to be caught in a web of lies that nearly keeps them apart. But there are no regrets when destiny is involved. less