Every girl loves ice cream, right? Not Sofia. She's tried all the flavours, but plain old Vanilla was her downfall. A trip to the Cayman Islands to give her ex what he deserves is made all the more complicated by her fear of water-not easy to handle at the best of times, but he's taken up residence on a yacht. She cooks up a special recipe for revenge, and it's a dish best served chilled. But will handsome stranger Leo add some unwanted heat into the kitchen? Lithium is a standalone romantic thriller within the Blackwood Elements series.