Comes a Horseman is an exciting thriller that will keep you guessing. The FBI is looking into a string of murders and then finds themselves in danger. Halfway into the book I still was unsure of how the different sets of characters would intertwine and was fascinated at the intricate way the author conceived this story line. Twists and turns keep this book a page turner but beware of some very descriptive gruesome scenes. I've said this before, but I read books as if I'm watching TV or a movie and I visualize everything. In this book I found a few times where my stomach was turning but I was hooked early to the story line and couldn't put the book down. The suspense level was equal to that of a Ted Dekker book. If you like suspense and intrigue and can stand a bit of gore than this book is for you. Quite a thrill ride.