Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A page turner

I bought this book at the request of my homeschooling sister. She says that she and her almost 5 year old read a few pages a day and are already halfway done with the book. She says each section is brief, but would help to build a broad basic knowledge. It is a good starting point for deeper research. I looked it over before I gave it to her and it is a very appealing book. It is full of illustrations that look like they would be hours of educational entertainment.