A Season of Grace: An Uplifting Amish Tale of Love, Faith, and Family (Amish Bonnet Sisters: Legacy of Faith #4)
Samantha Price

Chess sets out on a daring mission to right his past wrongs, while Tabitha—who never normally keeps secrets—holds onto one that could affect everyone around her.
Grace begins to doubt her whirlwind romance, and just as one relationship is tested, another begins to bloom in the most unexpected way.
Meanwhile, Iris has a secret crush on someone she knows is totally wrong for her—and she hopes no one ever finds out.
If you haven't started the series yet, it's best to begin with book one, A Summer of Discovery.