Elaytay was a young space cadet when we first met her. We traveled along with her as she grew up. We have had a chance to meet all kinds of the strange beings and bizarre animals that she interacted with in the first two books.
We when she got back to Cyterrious this time, she finds that they have developed a way to time travel. So now we get to be observers on each trip. Each chapter is a totally different adventure in time and space.