A Mystery. A wounded path. An alien society with centuries of work to coexistent with humans, but someone isn't happy with the progress made. Will the human-alien team find those responsible before another human dies? In the 1600s, an Eshuvani generation ship crash-landed in a farmer's field in Germany. Unable to find the resources on Earth to fix their ship, the Eshuvani built enclaves and tried to let the humans develop without interference. Three hundred fifty years later, Eshuvani criminals start a crime wave in the Texas coastal town of Las Palomas. With police officers being injured and killed in the efforts to stop them, Sergeant Ed Osborn attempts to use his ties to the Eshuvani community to get help for his men, but the local leadership wants nothing to do with humans. Ed contacts his urushalon, Amaya Ulonya, the Eshuvani mother he adopted when he was a boy, and seeks her help. After the death of her partner, Amaya, the captain of a police and rescue team, finds more grief than joy in her current assignment. Amidst controversy, she arranges to spearhead the new Buffer Zone station between Las Palomas and the nearby Eshuvani enclave of Woran Oldue. She hopes the opportunity to help Ed train his people will help her bury the past. The indifference of the local administration leaves her with Ill-functioning equipment and inexperienced staff. It only gets worse when the attacks of an Eshuvani criminal grow personal. Amaya must get control of her grief to help Las Palomas or risk losing someone even more dear to her than her last partner.