This book is for little children anticipating a visit to the hospital or doctor. Juni lives on a sailboat with her parents. She gets very ill and Nighty Night Sailboat takes her to the hospital. It illustrates some of the procedures that children may expect to happen in a doctor's office or at a hospital. This is a must-have for families. This is the ninth book of the Nighty Night Sailboat series. This book has been updated to include X-Ray, MRI, and CT Scan.