When Nancy's parents win an all-expenses-paid vacation, Nancy and JoJo get to sleep over at their neighbor's home, Mrs. DeVine's. But JoJo is a little nervous to sleep at someone else's house—luckily, Nancy is an expert on sleepovers and can help prepare her little sister. The big night arrives, and JoJo and Nancy have a blast at Mrs. DeVine's. But when it's time for bed, it turns out Nanc…
"That's impossible", said twins Jeremy & Liza after their Mom told them they're all connected by this thing called an Invisible String. "What kind of string"? They asked with a puzzled look to which Mom replied, "An Invisible String made of love." That's where the story begins. A story that teaches of the tie that really binds. The Invisible String reaches from heart to heart. Does everybody ha…