This is the first book in a new series that features Ruby, a young woman, & Cordelia, a 40 something woman who is a ghost and used to live in Ruby's apartment. I enjoyed it as it was a decent mystery about the death of a neighbour and had nice humor and quirky characters. The ending sets us up for the next book, which I look forward to reading. My only beef was why does Cordelia not print using pen & paper? Thanks to NetGalley for the ARC. 4/5 !