Too Much Heat by Kathryn Shay

He’s had unspeakable loss in his life. He manages his way through one day at a time, until a female firefighter joins the crew and throws him off kilter.

Captain Joe Romano lost his twin firefighter brother in a fire, along with the two little kids they were trying to save. Joe was helpless to do anything about it. He went on the skids and was suspended from the department. Then his fiancé abandoned him. Finally, he gets his life together and convinces himself firefighting is enough. He’s not looking for romance.