Unbelievable protagonist - her behavior in general. Basically torture porn without a deeper meaning. The writing was acceptable but the story wasn't there. Or it was but I couldn't tell because it was veiled by all the torture porn.
Btw... I'm a big fan of [b:The Girl Next Door|179735|The Girl Next Door|Jack Ketchum|https://d.gr-assets.com/books/1298460378s/179735.jpg|1109091], [b:Let's Go Play At The Adams'|477801|Let's Go Play At The Adams'|Mendal W. Johnson|https://d.gr-assets.com/books/1326428642s/477801.jpg|465995], etc... so I don't tend to shy away from this stuff. I just thought it wasn't worth my time.