Because reasons, I actually started reading the series from the 4th book to the 6th and only years later I acquired the first 3 pieces of the story. I enjoyed t

Because reasons, I actually started reading the series from the 4th book to the 6th and only years later I acquired the first 3 pieces of the story. I enjoyed the 4-6 books a lot without reading the other books before because they actually make sense standalone. So basically yes, you can start reading from the 4th without a problem.