Great book with a nice use of the switching roles plot.
From the Back:
"Haven't you ever done anything crazy before?"
No, Blair thought, not when you're raised on an Iowa farm. Nevertheless, she agreed to switch identities with her wealthy socialite boss, allowing Miss Desmond to slip into Rome Unnoticed, while Blair faced the paparazzi.
Which all worked fine until some musclebound guy in a silver suit snatched Blair from would-be kidnappers. Her momentary "hero," Hunter, was no chauffeur and proved it by not delivering her to the Desmond villa.
And worse still, Blair couldn't shake the notion that Hunter was the most physically compelling male she'd ever met - considering the circumstances, that was crazy!