Callie Hayes is living a life of fear and disillusionment when she volunteers for a psychology experiment that promises to turn her life around. As her orientation proceeds, Callie becomes frightened by the secrecy and evasion she encounters. When she demands to be released from the program, she is suddenly dropped into a terrifying alien world and into a perilous battle between good and evil. With limited resources and only a few cryptic words to guide her, Callie embarks on a life-changing journey. Will she decipher the plans the Benefactor has established for her escape, or will she succumb to the deception of the Arena?