Love Finds You in Amana, Iowa by Melanie Dobson and published by Barbour Publishing.
As the rest of the nation is embroiled in Civil War, the Amana Colonies remain peaceful. Amalie Wiese arrives in the newly built village of Amana in 1863 only to find that her betrothed, Friedrich, has left to fight with the Union army. Amalie tries to overcome her worries as she sets up a communal kitchen. She hopes that working alongside Friedrich's best friend will provide some comfort, but Matthias is abrupt and cold. Little does Amalie know that Matthias has been in love with her since childhood but will not betray Friedrich by pursuing her friendship. When Matthias himself leaves for the battlefront to deliver supplies to the soldiers, war wages in Amalie's own heart. Will love claim victory?