text: Because when it came out, there was nothing new and fresh that got children involved more in wanting to read and it filled that gap. It engages kids into using their imaginations more. It takes adults back to their younger years with the fantasy of it all. It's a good series that keeps growing and developing. Even though we've know from the begining that there would be only 7 books and ultimately a showdown between Harry & Voldemort, it's still interesting to see the unexpected twists and turns on the way to the end. It's just a GREAT series!