num_pages: 96
description: Set in the authors' popular Star of the Guardians universe, the dramatic sequel to The Knights of the Black Earth follows the interstellar mercenaries, Mag Force 7, on the trail of a dangerous robot. Original.
language: English
title: Robot Blues
titlecomplete: Robot Blues
genres: Science Fiction Fantasy, Fiction, Science Fiction, Fantasy
ratings_count: 329
series: Mag Force 7
publisher: Ace