I haven’t read anything like this before. The general idea felt fresh and original, and I particularly like the fact it was told from multiple POV as this meant you followed the story, and not everything happens to the one unlucky guy. It also helped build strong characters, making the whole story more engaging. You can tell the author knows a thing or two about computer programming and seeming I couldn’t know less, I learnt a thing or two reading this. I thoroughly enjoyed it, the twists were brilliant I was given a proof copy so I found a few mistakes (like serious instead of series) but that didn’t matter once the story got going.
However, there were a few reasons why I wouldn’t give this five stars. The opening scene is a rush of names and confusion, and turns out, an important scene to remember for later in the novel. This initially made it hard to get into and put me off a little. Also there were some places that felt rushed, where I felt it needed a little padding out for tension and for the story to feel more realistic and emotional. I also felt like this could easily be two novels, and may even be better if it was. The novel seems to pick up where the good bits are, just after all the struggling which means that the climax just isn’t as high as it could have been. That being said, it was worth reading and I loved the ending. I wouldn’t change a thing about that.