Sep: DS9: Revelations and Dust -- David R. George III
Oct: The Crimson Shadow -- Una McCormack
Nov: A Ceremony of Losses -- David Mack
Dec: TTN: The Poisoned Chalice -- James Swallow
Jan: Peaceable Kingdoms -- Dayton Ward
Is The Poisoned Chalice a working title, so named because it falls to that author to clean up whatever Mack does?
(I'm aware the boring answer is 'no, it's not that kind of series')