I bought this book for my sister and I (split the cost). It’s a solid book. If you are an avid Ninjago fan, it won’t really tell you much, but my sister and I found some great little fun facts and learned a thing or two. The appeal to this book comes in seeing all of the characters in their true Lego (minifigure) forms. The most fun we had was in seeing characters who were previously only on screen, as minifigures we could own. It’s a thick book, showing most all the incarnations of the ninja gi from Season 1 to 14, with exclusive gi we have never seen in show. The villains are all here and accounted for, as well as the memorable side characters.Thick little book- but surprisingly quite compact. Was expecting a larger- encyclopaedia type binding, but it come rather small. However, I’ve come to like it’s small size. It’s still a well made product, with lots of heart behind it.Ah before I forget, the included Nya minifigure. She’s brilliant. Absolutely pristine condition, beautifully made. Sharp printing, solid construction. A nice little fusion of old designs and new.Would recommend!