I am not a horror fan, but do enjoy a bit of supernatural and this book suited my tastes. I enjoyed the story and felt in some ways the creepy but elegant old apartment was the star of the book, as the atmosphere Unger created was so well done. I almost wished the book was illustrated and had floor plans. By the midway point I had trouble putting the book down, staying up way to late to finish it. Thank you Edelweiss+ for the digital ARC. 4/5!