Extinction

In "Extinction," the second installment of the Star Force series, Kyle Riggs faces a tumultuous year as the Nano ships embark on a perilous new mission that could cost their pilots their lives. As Earth grapples with the threat of losing its Nano technology to rival governments and navigates a complicated alliance with the machines known as the Macros, an interstellar war looms on the horizon. With tensions escalating, the stakes are higher than ever as humanity's survival hangs in the balance.