Last month's format of linking to the plot synopsis rather than telling it here seemed to work well, so I'm going to use that from now on when my lists get long.
Count to a Trillion - John Wright (space opera)
Arctic Rising - Tobias Buckell (climate change disaster)
Swipe - Evan Angler (dystopian)
The Alchemist of Souls - Anne Lyle (Tudor age swordsman)
Grave Mercy - Robin LaFevers (Assassin and handmaiden to Death)
The Man From Primrose Lane - James Renner (crime fiction for 231 pages, then SF) I've read this one already and, while it's got some gruesome moments, the ending is absolutely brilliant. I'll be posting my review soon.
The Undead: Organ Harvesting, the Ice-Water Test, Beating-Heart Cadavers -- How Medicine is Blurring the Line Between Life and Death - Dick Teresi. (non-fiction)
The Allow of Law - Brandon Sanderson, audiobook read by Michael Kramer (see my review here)
Halo: Glasslands - Karen Traviss, audiobook read by Euan Morton
How Firm a Foundation - David Weber, audiobook read by Charles Keating
The Thirteen Hallows - Michael Scott and Colette Freedman, audiobook read by Kate Reading
Shadows in Flight - Orson Scott Card, audiobook read by Stefan Rudnicki and Cast