Promoted as "Angel retooled and reinvented" by Dark Horse Comics, the storyline represents an attempt to make Angel a comic-book hero in a more traditional sense, battling against huge behemoths of monsters, and they were the final Angel comics until IDW began publishing them in 2005.
Angel's searching for a kidnapped child, only to stumble upon a force of unspeakable evil and unimaginable power, seeking him for some reason.