Who's That Girl? is a thrilling psychological thriller written by Blair Thornburgh. The book follows the story of Olivia Tobin, a young woman who wakes up one morning to find herself in the body of a famous pop star named Felicity. As Olivia tries to uncover the truth behind this bizarre body-swap, she becomes entangled in a web of secrets, lies, and danger. With its gripping plot twists and intense suspense, Who's That Girl? will keep you on the edge of your seat from start to finish.
