When a personal assistant trades places with her secret twin sister, the innocent prank leaves her pregnant with a royal heir in this contemporary romance. Personal assistant Natalie Monette's life transforms when she discovers she has an identical twin. Except Valentina is a sophisticated princess, unhappily engaged to the supremely arrogant Crown Prince Rodolfo. Impulsively, Natalie agrees to swap identities for six weeks. Her plan is to put Rodolfo in his place . . . until she's enticed by the heat between them! Prince Rodolfo can't understand why, having never felt any desire for his betrothed, he now can't keep his hands off this captivating woman. But scandal abounds when he discovers who he's taken to his bed . . . and that she's carrying his heir!