Blackheart

The Viper, a notorious human cyborg assassin known for her deadly precision, has spent nearly a century striking fear across the galactic quadrant. Preferring solitude, her latest mission has put her in Earth's sights, prompting Captain Jacob Brown—who has a history with her—to pursue her once again. As a genetic augment, Brown faces a challenging rematch with the elusive Viper, in a story filled with tension and intrigue.