The Army Doctor's Baby (Army Doctor's Baby #1‪)‬

Sweet, heartwarming romance.

After his wife betrayed him, Major Radley Knight dedicated himself to becoming the best Army doctor he could be, dedicated himself to saving soldiers' lives. When he returns on leave from Afghanistan he is ready for a break. Instead he finds himself helping a young mother and her newborn baby. He falls in love with Olivia and her sweet baby boy and longs to spend the rest of his life caring for them. But Olivia and her baby belong to Radley's brother.

Books in the Army Doctor's Series. (Books can be read in order or as stand-alone reads.)
#1 The Army Doctor's Baby. He falls in love with his brother's girlfriend.
#2 The Army Doctor's Wedding. A marriage of convenience to adopt an orphan baby.
#3 The Army Doctor's Christmas Baby. Heartwarming Christmas romance.
#4 The Army Doctor's New Year's Baby. His commanding officer's sister is irresistible.
#5 The Army Doctor's Valentine's Baby. An abandoned baby brings two lonely doctors together.
#6 The Army Doctor's Honeymoon Baby. Best friends become lovers, but a family secret threatens their happiness.