One hot summer

"My trouble seems to annoy you." Jan didn't need reminding of her carelessness by the handsome arrogant Italian who'd witnessed the theft of her purse. Bad enough that she was stranded in Rome. However, Marco Cellini did offer a solution. Jan was to spend her remaining holiday on his island as companion to his mother during the absence of his sister, Bianca. But where was his sister? And why did Jan have to masquerade in Bianca's clothes?