What chapter book series have been the most popular with children over the past few decades? What makes them so popular and why do they continue to be read by generations of children?I think one of the most popular chapter book series of all time is the Harry Potter series by J.K. Rowling. It has been read and enjoyed by children all over the world. The story is magical and captivating, and the characters are lovable and relatable. It has become a classic and is still popular today.I'm interested to hear which other chapter book series have been popular with children over the years. I'm sure there are many great ones out there that I haven't heard of yet!
