I really enjoyed this one. It is a novella so it's not going to fill out the world completely but you get the point pretty quickly. Two exes that work together in an ikea-esque store are forced to go on an adventure together to rescue a customer lost in the multiverse. 

Jules is a neurodivergent nonbinary employee who has to deal with their own internal feelings about themself but also understand how others view and treat them. Ava is a bit more of a headstrong character and they foil well throughout the adventure. 

The fun in this book is really the multiverse hopping adventure story in which they end up in countless versions of their own store searching for a stranger. Once they start moving, it's pretty action packed until the close. I am really excited to pick up the sequel (I've heard it's even better than the first).