In the beginning, I found Every Other Day to be really slow-going and for the life of me, I couldn't really figure out the world-building. I was pretty sure the story is set in modern times, but has the world accepted the supernatural? Some bits from Kali's narrative seems to suggest so but other parts don't. That was pretty much the problem for me. 
 But apart from that, the premise of the story was definitely promising. I love Kali's badass-ness and her tough girl act. But other times, I found myself surprised at Kali's vulnerability, especially when we learn that because of who/what she was, she didn't allow herself the luxury of friends. 
 We have supporting characters here, mainly in the form of Beth and Skylar. At first, I was pretty suspicious at Beth's change of character. In the beginning, she was just some rich, 'mean' girl from school and all of a sudden, she's a nice girl who also happens to be tough as well? I didn't find her character development very interesting but Skylar did it for me. I love her quirkiness, her tenacity and really, some of the quotes she said, that just really got me in the heart. Totally teared up. 
 The romance aspect isn't that big and I liked it. It was mostly in the form of Kali finding a kindred spirit and really, I liked how it progressed. The angst involved, oh, that was well-written. 
 I'm not sure if there's going to be a sequel, I mean, the ending definitely leaves an opening for it, but if there isn't one, I'm fine with the ending as well since it tied up most, if not all of the loose ends. 3.5 stars but I'm giving it 4 stars because of the pretty cover and some of the really, really good quotes I saw.