Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very simplistic, no points for writing style

As someone says below, "This is not an Anita Blake story."Nor is it good PI narrative. Weak dialogue. The backstory of Vicky & her cop ex-boyfriend laid on the page looking cardboard. Within the first dozen pages they are re-hashing their former relationship: in public, at a crime scene, in front of other cops, bellowing "okay, the sex was great!"Far easier to believe in vampires.Henry the vamp was potentially the most interesting character. But he felt like a historical fantasy with no masculine pulse. And his writing excerpts could have been sharper.The nerd character might have been painfully scary. One of many missed opportunities. I am puzzled that there are numerous followups in this series. Seems like a low writing standard to me.