Robert J. Davis is president of Everwell, which creates health and wellness videos. He has been a producer for CNN medical news, executive producer for the PBS series Healthweek, and a columnist for WebMD and the Wall Street Journal. His previous books are Coffee is Good for You and The Healthy Skeptic.
Brad Kolowich, Jr. is a Certified Personal Trainer whose celebrity-packed client list includes actors, athletes, and TV personalities. He has been featured in fitness magazines and recognized as one of the Best Bodies of Atlanta.
Roger Wayne hails from small-town Minnesota. He served in the Air Force as a broadcast journalist in South Korea before obtaining his BA in communications and journalism. Roger has recorded for video games, animation, and commercials, and he loves making books come to life. You can see what he's up to at rogerwayne.com.