Ultima

In Stephen Baxter's 'Ultima,' humanity's horizons explode after the discovery of alien artifacts on the distant planet Per Ardua. These miraculous relics unlock the secret to faster-than-light travel, shattering the perceived limits of the universe and ushering in an era of unprecedented exploration. However, this newfound freedom carries a profound cost. The cosmos, as humanity soon learns, is not an empty canvas. It is home to ancient, unfathomably intelligent beings and civilizations, some billions of years old, whose understanding and power dwarf our own. These elder races have their own intricate designs for the future of the galaxy, and critically, for the burgeoning human race. As humanity ventures further into the deep, they are forced to confront the chilling realization that these plans may not align with their own aspirations, posing an existential challenge that questions their very place in the cosmic hierarchy.