My Amish Rose (Quilted Hills #4)
Piper Forrest, Lily Simmons

Born Amish, Iris returns home, begging her family to help Rose, but secrets in the family’s past prevent them from helping. Iris’ father consults his church leader. The Bishop takes on the cause and he involves the church members in a drive to test donors for Rose. Luckily there’s a match. It's Caleb Miller, the fiance Iris left years ago.
Caleb Miller is happy he can help Rose, who apparently is his daughter. He tells no one about the match until he can first speak to Iris. Anger fills him to know he lost the only woman he ever loved and a daughter he’s never known. Why? Why did Iris leave without a word to him?
How can Iris tell Caleb the reason she ran? Deep in her soul she pines for Caleb, her family, and the Amish way of life. Can Iris find a way to join her Englisch success with all she holds dear? Or will she be shunned for the secrets she keeps hidden deep in her soul?