Virgin Dollie

Dollie has just moved to Springfield from Venice Italy and decided to stay in a little house on evergreen terrace. Upon living in Springfield she gets a job at a well known Italian restaurant called Luigis! Dollie is soon convinced that she's pregnant but believes she's still a virgin so she talks to a trusted friend/neighbor of hers who leads her to turn to religion to find the answer. After The church reverends wife hears the news it becomes the talk of the town and everyone starts to believe it's baby Jesus.
[Disclaimer this book isn't about religion]