Broken Monsters was what I call “High Concept, Poor Execution.” There were two major things that caused me to decide not to finish it.
The first reason: The story was written from several different characters perspectives, and it switched almost every chapter. Some books can get away with this (generally there are two or three PoV) but this one had like 5 different voices, and it was just too much to keep track of.
The second and most important reason: The relationship between the police officer and her daughter. Seriously, no police officer is going to pick up her high school daughter and start telling her all about the secret case they haven’t yet allowed the press to get wind of, or tell her details or hunches, or—what really set me off—have her daughter help her use a search engine to find photos from nasty crime scenes. You just don’t do that.
The premise was cool and the bad-guy was amazing (his PoV was my favorite) but I just couldn’t keep going with those two factors.