No One Can Know

This one was really hard to rate. It started off SO SLOW. I almost DNF'd it a handful of times because I didn't know if it was worth it. It took over 200 pages for it to actually start getting interesting. I also guessed the killer the entire book. I knew who it was. Even with the fake twist I still knew who it was the whole time. The last 100ish pages did keep me glued and I liked that they tried to do a twist within a twist, I would have rated it higher if I didn't know the killer the whole time. But I just can't rate it higher because of how slow the burn was.