Sixteen-year-old Imogen is an aspiring athlete with a quirky family and big dreams. With her funny and charming next-door neighbour, Finn and her dazzling best friend, Miranda, Imogen's life is comfortable and cocooned. But she's just waiting for something more...for something spectacular to finally happen. When 'The Roaring Twenties' is announced as the theme for the school dance, Imogen is captivated by the glamour and elegance of the era. Until she discovers that she is sharing her house with Oliver, a handsome, charismatic ghost who lived - and died - in her home in the 1920s. Imogen finds herself irresistibly drawn to Oliver's ethereal world and his dreamy presence has Imogen questioning everything. Including whether it's possible to fall in love with a boy who isn't even real.