This action-packed prequel novella set in the Endgame world concludes the digital original series the Zero Line Chronicles, and follows an underground group determined to put a stop to Endgame—and save...

This fourth prequel novella begins a new digital original series in the Endgame world and follows an underground group determined to put a stop to Endgame—and save the world—at any cost. They call themselves...

This fifth prequel novella set in the Endgame world continues the digital original series the Zero Line Chronicles and follows an underground group determined to put a stop to Endgame—and save the world...