Mike Powell wrote this book to help parents and siblings identify feelings of separation, to open up a hidden and sometimes forgotten emotion. To inspire children of all ages to identify this feeling and find ways to stay in touch with your sis (email, text, phone calls, letters, talk to the same moon, wish upon the same star) To remind everyone Your not alone, Sarah and Sam feel the same way when they are apart. To remind parents to encourage the children to think of ways they can stay in touch. Allow children to explore ways they can stay connected. I hope you enjoy this true story of two sisters.