When Skye married into the wealthy Campbell family, she thought she was entering paradise. But lately, she’s been unhappy in her marriage to Duncan and hiding a few secrets of her own as she tries to maintain a normal, happy life for their six-year-old daughter, Tilly. Now the family patriarch, Sir Campbell Turner, has died and his three sons are set to inherit the luxury goods empire upon which he built their fortune. But plans for a seamless handover are complicated when a fourth, hitherto unknown, heir named Cody comes forward. The Turners gather for an intimate weekend retreat at an opulent seaside estate in order to meet this newcomer and figure out their next steps. With so much at stake, tempers flare and egos clash within their first few hours together. But even as the tensions rise no one could predict that their very first night would end with a shocking poisoning that leaves one family member dead and another fighting for her life. Sergeant Mei O’Connor is assigned to investigate the incident and though her superiors are keen to close the case as swiftly as possible, the evidence just isn’t lining up. Mei already has enough on her mind as she struggles to care for her terminally ill mother and recover from her broken engagement, but she can’t help poking around the Turners, convinced that there’s more to the suspicious poisoning than a simple accident. As Mei continues to push for answers, she may just send the carefully laid dominoes of the Turner empire crashing down.