Cell
If the cell phone rings you just have to answer the call, don't you? When something happens, you just have to grab your cell phone and tell somebody about it, don't you? Well, maybe you should rethink that strategy.
As a young teenager I devoured all the Stephen King books. Stephen King is not the page turner anymore he was over 20 years ago. Cell nevertheless is a good read, in the train e.g., and I still just needed to find out what happens next.