Wicked Wyckerly by Wendi Dass

Devastated by personal loss, Sarah Flynn escapes to Rome where she finds a job teaching English. Only the girls’ school is like a nunnery and she’s expected to speak fluent Italian overnight. What has she gotten herself into? While the beautiful sights rekindle her interest in art, not even her brush finding canvas can heal all the wounds she carries. She'll need the help of a meddling nun, a nutty mathematician, and a handsome Italian admirer. Can Sarah overcome the insecurities born of a shattered marriage? Will she again take a chance on love?