My One and Only by Margaret Watson

When Jo Hatch returns to her hometown in Illinois, she discovers her mom’s newly-built house is a disaster. Outraged, she confronts the builder, only to find it’s her best friend from high school, Cam Pierce.
Cam, now a single father, confirms the poor construction and agrees to investigate. However, a hit-and-run interrupts his plans, and Jo becomes his bodyguard.
As they reconnect, Jo’s old feelings for Cam resurface, but she’s determined not to settle for a fling. With a mysterious past employee, Don Kincaid, in the mix, Jo unravels a dangerous conspiracy.
As she gets closer to the truth, a bomb threat puts their lives in jeopardy. Can Jo save Cam and find love amidst the chaos, or will they face a tragic end like Cam’s late wife?