Lancaster County Reckoning

This is an Apple Books audiobook narrated by a digital voice based on a human narrator.
PLAIN PROTECTOR 

The father Darcy Simmons thought was dead is actually alive, but in a coma, and the men who attacked him are after her to produce what he was hiding. But she hasn't spoken to her father in twenty years, since he entered witness protection and became Amish, and has no clue what the criminals want. Now the only person she can depend on is Amish farmer Thomas Nolt, her father's neighbor and closest friend. Thomas knows nothing of his friend's past, but he's determined to save the fragile beauty the man shielded all these years with his silence. But with men willing to kill for stolen items her father was hiding, can Thomas and Darcy find them before their time runs out?