Fallen Earth

In "Fallen Earth," the 15th installment of the First Colony series, Lieutenant Ethan Gates, now a hybrid due to a deadly contagion that devastated humanity, returns to active duty after being sidelined for months. As an expeditionary force is sent back to help Earth's survivors, Ethan uncovers troubling evidence about the origins of the Vemus, amid escalating tensions that threaten to divide the refugees. With old war machines still quarantining Earth, a larger, unseen threat looms, challenging the fragile hope for unity and survival.