Volume 3 in the best-selling Sentinels superhero novel series! The climax of the Grand Design trilogy! Trapped between a horde of superpower-adapting robots intent on devouring the planet, and an alien starfleet determined to wipe out both the robots AND the Earth, Pulsar and the Sentinels must find a way to defeat BOTH monumental menaces. Of course, this would be the worst possible time for the dimension-hopping villain known as the Warlord to make his return...! Includes five full-page illustrations by series artist Chris Kohler. FROM THE BOOK COVER: Menaced by super-powered villains, trans-dimensional warlords, and alien invasion fleets, the Earth cries out for its heroes. But the Sentinels have vanished! Now Pulsar stands alone, down but not defeated, and determined to rescue her teammates... and her world. CRITICAL PRAISE: "An awe-inspiring finale... No one, either in comics or prose, is doing superheroes better than Van Allen Plexico." --Percival Constantine, author of SoulQuest. "Buoyed by astounding characterization. I could barely put it down." --SoftPixels.net. "A smashing wrap up... triumphant, glorious... This is another solid winner." --Pulp Fiction Reviews.