My first book was Danger in the Shadows, which I found complex, with a well developed romance, likable characters, and not too heavy-handed on the religion angle. Her male and female leads even had a legitimate reason to be kept apart, unlike so many books about people who have simple misunderstandings. Here's the blurb from Amazon:
Sara is terrified. She's doing the one thing she cannot afford to do: fall in love with former pro-football player Adam Black, a man everyone knows. Sara's been hidden away in the witness protection program, her safety dependent on staying invisible--and loving Adam could get her killed!
Introducing the O'Malleys, an inspirational group of seven, all abandoned or orphaned as teens, who have made the choice to become a loyal and committed family. They have chosen their own surname, O'Malley, and have stood by each other through moments of joy and heartache. Their stories are told in CBA best-selling, inspirational romantic suspense novels that rock your heart and restore strength and hope to your spirit.
You can learn more about Dee Henderson' stories including reading a first chapter here.