A highly awarded 5 stars for "You've Been Warned". I absolutely love these typically quick, fast-paced, and easy-to-read chapters that nearly always end in a cliffhanger. James Patterson has written numerous books, and I've read a significant number of them. I can honestly say that his books are always fabulous. He is truly a master in this genre. This standalone book, written with Howard Roughan, is an excellent supernatural psychological suspense thriller that hooks you from the very start. It is chilling in certain parts and keeps you guessing throughout the entire story. It makes you constantly want to look over your shoulder, just in case you've done something wrong. The ending really spooked me out. It was definitely not what I was expecting. I wouldn't hesitate for a moment to recommend this book. I'm also really looking forward to reading even more from James and his co-writers in the future.