Liminal Space (Shadows & Light Book One). Amaranthe, #23

** The thrilling finale trilogy to the 25-book Amaranthe saga begins **A war has raged for endless aeons. Our greatest champions have fought it again and again in a tireless endeavor to save not merely innumerable lives, but existence itself. It is a war that has never been won. But there has never been a timeline like this one before. When Alex Solovy deactivated the Piega Strai to save two billion Elakri from annihilation, she never imagined the consequences would ripple across the universe.
Now the Dzhvar, ancient devourers of the cosmic manifold, have returned from their million-year exile. And the weapon that once repelled them, diati, is nowhere to be found. Though haunted by guilt, loss, and the weight of a relentless cycle of sacrifice, Alex and her allies-warriors, scientists, sentient planets and primordial beings-must step up to confront an impossible enemy. While Miriam marshals fleets to battle a foe no armament can touch and Alex probes scars in the cosmic fabric to solve a puzzle that spans time and space, Nika's quest to unlock new kyoseil abilities pushes her ever closer to discovering the devastating truth about her past and future.
Secrets a million years in the making are about to come into the light. In this epic opening to the Amaranthe saga's final trilogy, destinies long foretold collide with shocking new revelations. Every alliance created, every technological marvel invented and every hero forged will be brought to bear against an enemy that threatens to unravel the very threads of the universe. If Alex Solovy has anything to say about it, for the last time.