I'm reading, but mostly listening in audiobook form, to the second Jack Reacher novel Die Trying. Quite a page turner, except that I don't have to turn the pages and that would be dangerous anyway on a bicycle.
Some of the depictions of violence are a little grimmer than they need to be. I don't mind it myself but I know from reading reviews on Amazon that it does put off some readers.
The first one was written in the first person from Jack's perspective, this one is third person which I prefer. It's gone a little bit Bond-film-ish in the colourfully unrealistic nature of the villain, in the second half.