Harry Turtledove is an award-winning fantasy and science fiction writer. Publishers Weekly has called him the "Master of Alternate History." Turtledove's works include the Crosstime Traffic, Worldwar, Darkness, and Opening of the World series. He lives in Los Angeles with his wife, Laura, and their four daughters.
Todd McLaren was involved in radio for more than twenty years in cities on both coasts. He left broadcasting for a full-time career in voice-overs, where he has been heard on more than 5,000 TV and radio commercials, as well as TV promos, narrations for documentaries on such networks as A&E and the History Channel, and films.