Ripples of Infinity

In this fourth book in The Dimensional Alliance series we finally get to Lizzie's story.  Jenny had been curious about her aunt from the moment she inherited the house on Infinity Loop, along with a cat and a mysterious key that led to her own adventures.  

Now, with only a few weeks respite from the intense conflict between the Alliance and those who wish to enslave vulnerable dimensions within the multiverse, Jenny finally gets to read Lizzie's journals.