A chance meeting in a frozen wasteland leads unwilling assassin, Seven, from Siberia to small-town Virginia. A new life in suburbia beckons. All she has to do is keep out of trouble as she tries to mend her broken heart. Or so she thinks. When Seven's world is torn away from her, she's left with no choice but to fight back, and help comes from an unexpected alliance. A deal is struck-If Seven helps Emmy Black to destroy the remaining stocks of a deadly virus, Emmy will assist with Seven's little problem. But not only is Seven used to working alone, someone in Blackwood Security is keeping a secret from both of them, one with far-reaching implications. Will life be the same when the truth comes out? Can Seven regain her old form and survive the operation? And how does disgraced CIA agent Quinn fit into the story? Ultraviolet is a standalone romantic thriller in the Blackwood Security series - no cliffhanger!