Machine is a sci-fi space opera set in the same universe as Ancestral Night, but with completely new characters and a new writing style. It revolves around a trauma doctor, LLyn, a specialist in search and rescue. Her body has a flaw, however. She deals with nerve-drilling pain, a side-effect of living on a backwater planet with no medicine, and relies heavily on an ai-driven exo that supports her and hides her pain. When an assignment brings her to the far reaches of space, she discovers a relic of the ancient Earth. A generation ship. Sent when earth was thought to have no hope of survival, this relic has drifted across space a time, with all of its crew in cryo-sleep, and its shipmind ravaged and torn by conflicting imperatives. This book is a great read for lovers of sci-fi and mystery.