I've been working on this list for a couple months now and it's just about right to publish to the blog. I may have to update it a few more times, but the following are the books, released in 2013, I plan on reading this upcoming year or at least plan on making an attempt to get to. As you'll see, I still have a few books to read to get to all the new releases this year.
I've placed them by the month (and even the exact date when available), but this in no way means I'll be reviewing them in that same month. I figured it was as good a way as any to put things together, plus people may want to refer back to this (myself included) for those release dates (US only).
Marie Brennan, A Natural History of Dragons (Feb. 5) [US] [UK]
Robert V. S. Redick, The Night of the Swarm (Chathrad Voyages #4) (Feb. 5) [US] [UK]
Robert Jackson Bennett, American Elsewhere (Feb. 12) [US] [UK]
Peter V. Brett, The Daylight War (Demon Cycle #3) (Feb. 12) [US] [UK]
Orson Scott Card, The Gate Thief (Mithermages #2) (Mar. 19) [US] [UK]
John Marco, The Forever Knight (Lukien #4) (Apr. 2) [US] [UK]
John Scalzi, The Human Division (Apr. 2) [US] [UK]
Brian McClellan, Promise of Blood (Apr. 16) [US] [UK]
Westley Chu, The Lives of Tao (May 2) [US] [UK]
Brandon Sanderson, The Rithmatist (May 14) [US] [UK]
Ian C. Esslemont, Blood and Bone (Malazan Empire #5) (May 21) [US] [UK] - Available now in the UK.
Ofir Touche Gafla, The World of the End (Jun. 25) [Goodreads]
Mark Lawrence, Emperor of Thorns (Broken Empire #3) (Aug. 1) [US] [UK]
Michael J. Sullivan, The Crown Tower (Riyria Chronicles #1) (Aug. 3) [US] [UK]
Michael J. Sullivan, The Rose and Thorn (Riyria Chronicles #2) [US] [UK]
Courtney Schafer, The Labyrinth of Flame (Shattered Sigil #3)
Scott Lynch, The Republic of Thieves (Gentlemen Bastards #3)
Not Counting On:
Patrick Rothfuss, The Doors of Stone (Kingkiller Chronicle #3)
George R.R. Martin, The Winds of Winter (ASoIaF #6)
Brandon Sanderson, Highprince of War (Stormlight Archive #2) [Title not final]
Non-2013 Release Date Books: (i.e., Books I need to read to catch up)
The Lukien Trilogy by John Marco (The Eyes of God, The Devil's Armor, The Sword of Angels)
The Chathrad Voyages by Robert V.S. Redick (The Red Wolf Conspiracy, The Ruling Sea, The River of Shadows)
The Wheel of Time (A Crown of Swords, Path of Daggers, Winter's Heart, Crossroads of Twilight, Knife of Dreams, The Gathering Storm, Towers of Midnight)
Malazan Empire (Stonewielder and Orb, Sceptre, Throne)
Riyria Revelations (Heir of Novron)
35 in total. 19 new releases. I read about 50 to 60 a year, so this is going to take up the bulk of my reading and this is only through September.
EDIT: There are a few books being released that I probably should have put on this list (Daniel Abraham's Tyrant's Law, Neil Gaiman's Ocean at the End of the Lane, S.A. Corey's Abbadon's Gate), but the ones listed are what I think I actually have a chance of reading this year.
EDIT Feb. 8: Updated some dates for The Daylight War and The Lives of Tao.