Shopaholic to the Rescue (Shopaholic Series, Book 8)

Becky Brandon (née Bloomwood) is on a major rescue mission. Her father has vanished from Los Angeles on a mysterious quest with her best friend's husband. Becky's mum is hysterical; her best friend, Suze, is desperate. Worse, Becky must tolerate an enemy along for the ride, who she's convinced is up to no good. Determined to get to the bottom of why her dad has disappeared, help Suze, contain Alicia, and reunite her fractured family, Becky knows she must marshal all her trademark ingenuity. The result: her most outrageous and daring plan yet! But just when her family needs her more than ever, can Becky pull it off?