Born in Detroit, Michigan, Michael J. Sullivan has lived in Vermont, North Carolina, and Virginia. He worked as a commercial artist and illustrator, founding his own advertising agency in 1996, which he closed in 2005 to pursue writing full-time. The Crown Conspiracy is his first published work. He currently resides in Fairfax, Virginia with his wife and three children. The author's website can be found at michaelsullivan-author.com and on twitter @author_sullivan.