Compared to Hex Hall, School Spirits didn't measure up to the same standards. Normal high school does not measure up to crazy paranormal boarding schools. This book kept me smiling and laughing (or giggling?) constantly. I personally liked Sophie better. I read this book hoping Sophie would be in it. Dexter doesn't measure up to Archer either. The ending seemed unrealistic to me, especially considering the time when they weren't happy with Sophie's dad crashing at their house. Okay, I should stop comparing. >.< I think, though, if I read School Spirits before Hex Hall, I might have liked it better. 
 Is there going to be a sequel? This series seems to be unfinished, so I'm guessing there is, with the whole Finley disappearing thing. And I do get to see another appearance of Sophie, right? 
 *** 
 Edit: Seems like there is no sequel. :/ Well, I'll be off scouring Wattpad or the author's website or something like that to see the future of the Brannik family...