Magnificent Devices Books 9-12 by Shelley Adina

Simon Yoder is the Dokterfraa's son, but that doesn't mean he'll ever admit to needing a little spiritual healing himself. But when he meets his match at his aendi Amanda's wedding, he'll soon be singing a different tune ...

In the beginning, there was no Circle M ranch. Thirty years ago, there was only the girl next door and the boy who was too shy to tell her he loved her ...

In 1819, during the Tinkering Prince’s Regency, Loveday Penhale, a young inventor living next door to the Trevelyan estate of Gwynn Place, and Celeste Blanchard, a young French aeronaut running away from an unwanted marriage, join forces against the technological might of Napoleon to save England.