Sara's Laughter by Tom Milton
Sara is such a loving person, but cannot get pregnant because of a medical condition she has no control over. Being a good Catholic person, there are some things she morally can do and cannot do. A loving husband supporting her all the way, a mother who passed away too soon but continues to talk to her in her mind, a father who thinks creating a baby should have no complications, a sister who is always trying to beat Sara-her grades, her job, etc. and a best friend in the same type of situation.
A great read for everyone that loves family, friends and the desire to have a baby.