Kay Hooper is the award-winning, New York Times bestselling author of the Bishop/Special Crimes Unit series, including Haunted, Hostage, Haven, Blood Ties, Blood Dreams, and Blood Sins, and the Bishop Files series including The First Prophet. She lives in North Carolina. Visit her website at kayhooper.com, facebook.com/BishopPage, and twitter.com/KayHooper.

Erin Yuen has recorded over 20 audiobooks and DVDs, including short story collections, romance novels, and children's books. AudioFile Magazine has noted Erin's "vocal flexibility" and ability "to create a range of distinct voices." She teaches undergraduate theatre classes at Siena Heights University, as well as acting classes for their afterschool program. In addition to teaching, Erin performs, directs, and coaches acting students in the southeastern Michigan/northwestern Ohio area. She holds a BFA in musical theatre from the University of Michigan. Erin lives with her family in southeastern Michigan.