Cycle One: Invitation The first four episodes of the Harbingers series in one volume. THE CALL by Bill Myers THE HAUNTED by Frank Peretti THE SENTINELS by Angela Hunt THE GIRL by Alton Gansky Five characters--with gifts they do not fully understand-- are mysteriously brought together to battle growing pockets of darkness throughout the world: Brenda-the street-hustling tattoo artist who sees images of the future. The Professor-the atheist ex-priest ruled by logic. Andi-the professor's brilliant-but-geeky assistant who sees inexplicable patterns. Tank-the naive, big-hearted jock with a surprising connection to a healing power. Daniel-the institutionalized ten-year-old who can see into the supernatural world."