An underground human civilization emerges to reclaim Earth after a disaster only to encounter a rival species in this far-future adventure. A Grand Master of Science Fiction Hugo and Nebula Award–Winning Author As Earth thaws after the Long Winter, the remaining human tribes journey from beneath the continent to the fertile land above. But the hjjk, an ancient insect-like race that remained on Earth's surface throughout the frozen eons, stand in their way. Keeping a tight grip on their power, the hjjks are the chief barrier to the people's further expansion in the New Springtime. When Kundalimon, a human who has lived with the hjjk for seventeen years, arrives as an emissary of peace, the tribes are wary. They rely on Nialli Apuilana, who had been stolen at thirteen by the hjjk and released months later, to ascertain his true mission. But in this new world, it's hard to know whom to trust. As both sides prepare for war, the fate of the planet hangs in the balance. This ebook features an illustrated biography of Robert Silverberg including rare images and never-before-seen documents from the author's personal collection, as well as a detailed outline for the final, unrealized title in the New Springtime series, The Summer of Homecoming. The New Springtime series At Winter's End (#1) The Queen of Springtime (#2)