Okay, I read these out of order, so sue me! This is the second. I liked the first and did not like the third, but I can report that I liked this one which did not feel like your typical cloned-volume in a series, unlike volume 3 which was essentially a retread of volume 1 with a few details changed.
Since this is an audiobook, I actually listened (as opposed to read) to all three in this series, getting all of them on a discount deal from Chirp which was nice since I liked two of the three. The reading, by Kae Marie Denino, is consistent and enjoyable in all three. The books are also all very short! So, in this one Ava gets an apparently stray cat, which I knew from volume 3 she was both going to get and keep, so no mystery or suspense there. There's also a side story about friendship and fear of losing friends as they make other friends.
The palindrome and other types of word usage are not overdone here, I'm happy to report. The first volume bordered on annoying the reader by putting too much of that in the story, but this one has a lot of story and a lot of heart, so it was appreciated much more, and overall I rate this a worthy read.