The dead girls of hysteria hall

So, i'm still reading this book and so far it's good and has alot of suspense it deals with how deilas family left her in the house because she died but did she really is the question? or maybe now shes a ghost so im at the part where delias ex-boyfriend came to visit the house also with her best friend something goes wrong during the visit. So while thats happening delias meets alot of ghostly friends on the way she finds out their true colors in them. What i find most powerful is how delia really tries to find away out of this house but something is pulling her back. In conclusion i think this book has a lot of mysterys in the book i would recommend this book to anyone whos likes to get a chill and have lots of mysteries.