The climactic third novel in The Powers That Be trilogy, THE BLUE SPARK, envisions humankind's destiny through a transformative sacrifice. Book Three in The Powers That Be trilogy, THE BLUE SPARK, paints a thought-provoking, action-packed vision of a post-invasion dystopian world with humankind on a razor's edge between science and morality, loyalty and betrayal, hope and despair, courage and fear, evolution and extinction. A transformative sacrifice seals humankind's destiny at the end of a celestial path. Sometimes, history repeats. THE BLUE SPARK picks up the narrative after Book Two, THE LOST SHIP, injecting readers into an intricately detailed and all-too-plausible near-future world grappling with a never-ending analog reality amid the chaos and corruption. The 510-page novel introduces the trilogy's lynchpin, Hannah Haig (Rachel and Owen's daughter), and a host of intriguing new characters joining the multi-generational cast of human and non-human heroes and villains. Matching wits through a complexity of interwoven storylines and gripping character arcs, the epic saga culminates with an against-all-odds celestial sacrifice to preserve humankind's destiny in a crowded universe.