Really a cute story of a young girl visiting her mom that is hospitalize and useful to explain the reality of the hospital to young children. As a kid my mom was hospitalize for a short time, but i still remember hit really well, so I understand how this may be strange and stressful for a child. This book does a good job making it simple and less intimidating. The people at the hospital, in the book, look way too happy and fun to be realist from my personal experience, but that is still a good book that I like!