Big Dan the Moving Man

I bought this book for my oldest grandchild years ago. She was so involved with story and wanted to know all the details. It was a repeat read over and over. Her parents were mystified about it. I explained that she needed to know about this. Why? She was going to move one day and we needed to dispel any confusion or mystery-would my dolls get lost? Where would my clothes go? Where are we going? How will I know where I am? Will I like it there? This book is reassuring in many ways.