Unreadable dreck. Don't waste your time. If this is a best seller there is no hope for our society. Appears to have been written by a 13 year old attempting to write a Hollywood grade C action script. The writing is quite mediocre, the plot is preposterous. Completely unbelievable and absurd. Many details pertaining to Seattle, automobiles, weapons, communications etc are obviously wrong. Poorly researched. A compelling non recommendation. You are forewarned.