"The original edition of The Invisible String was first published in 2000 by DeVorss & Company, Publishers, in the United States of America"--Title page verso.
"First published in paperback by Little, Brown and Company in October 2018"--Title page verso.
Summary
When Liza and Jeremy run to their mother during a scary storm, she comforts them by telling them about the Invisible String, which connects people who love each other no matter where they are and means that they are never alone.