Publishers Weekly: Hugo and Nebula Award–winner Wells brings her solitude-craving, media-loving killer robot protagonist another step closer to independence in the entertaining sixth entry in the Murderbot Diaries series (after Network Effect). A dead body found in Preservation Station mall propels Murderbot, a SecUnit, into a new contract as a consultant in the murder investigation. Murderbot hopes to gain the refugee status that would enable it to stay in the Preservation Alliance, but it’s an uphill battle as rogue SecUnits are feared as unhinged killers—an unfounded fear in this case, as Murderbot wants nothing more than to catch up on its favorite soap opera in peace. Vexed by the illogical humans it’s forced to work with, Murderbot patiently explains its way through the clues it uncovers, and Senior Officer Indah can’t help being impressed with Murderbot’s investigative skills and surprisingly compassionate regard for life. Murderbot’s wry observations of human behavior are as humorous as ever and the mystery is thoroughly satisfying. This is another winning series installment.