Freckled Identical Twin Sisters: Growing Up (Hardcover) (ISBN-13: 9781638853411)

Twins Gail and Lynn loved being twins growing up. They were protective of each other, counted on each other, and always had a partner in sports. They signed an unwritten oath to never rat on each other. That means they never admitted to doing something wrong or wild and crazy. They either both confessed they were guilty, or both confessed to being innocent. Their bond and loyalty were unbreakable, which the average person does not understand. When in trouble, they became one person with a united front. It was never discussed, just understood.