In the shadows of a fragile peace, an ancient force stirs.When a deep-sea expedition mysteriously vanishes in the South China Sea, seasoned Agent Kira Vale is thrust into a conspiracy that spans continents, decades, and the darkest corners of human ambition. Haunted by her father's disappearance and driven by a cryptic trail of clues, Kira teams up with Captain Adrien Roarke, a disgraced veteran with secrets of his own-and a past tied to a forbidden undersea structure known only in whispers as the Gate.As storms rage, ships vanish, and unmarked helicopters soar over deserts and jungles, one name rises from the ruins of classified operations: Project Echo.From the storm-lashed Pacific to the searing heat of the Middle East and the heart of uncharted Amazonian forests, Echoes of Vengeance weaves a pulse-pounding tale of buried technologies, reawakened forces, and a clandestine group-BLACK SUN-determined to wield a power beyond comprehension.But some things were never meant to be unearthed.As myth blurs into terrifying reality, Kira and Roarke must face the truth: Vengeance doesn't sleep. And it echoes across time.Perfect for fans of Dan Brown, Clive Cussler, and James Rollins, Echoes of Vengeance delivers a cinematic, high-stakes adventure where every discovery could be humanity's last.