Under the Surface

I wanted a little bit more from this one. There were some great moments of tension and there was a lot of atmosphere, but I was let down by characters with unconvincing motives. The romantic element was squashed from the start since the two main characters were separated for the whole book. It got surprisingly dark (which I'm fine with), but it practically gave me whiplash going from high school friend drama to life or death scenarios. Decent audio and overall a quick and thrilling read.