Sworn to Protect (The Everyday Heroes World)

Decorated, Ranger Regiment surgeon, Nate Dixon, has one wife—his country. With zero plans on retiring, the life mapped out before him gets altered when his best friend dies in his arms and asks him to look after his family. Mackenzie Gillman dreamed of moving away and making something of herself. But at age twenty-eight, she finds herself widowed with two kids and jobless.