Just the books:
Best Novel
* The Yiddish Policemen’s Union by Michael Chabon (HarperCollins, Fourth Estate)
* Brasyl by Ian McDonald (Gollancz; Pyr)
* Rollback by Robert J. Sawyer (Tor; Analog Oct. 2006-Jan/Feb. 2007)
* The Last Colony by John Scalzi (Tor)
* Halting State by Charles Stross (Ace)
Best Novella
* “The Fountain of Age” by Nancy Kress (Asimov’s July 2007)
* “Recovering Apollo 8″ by Kristine Kathryn Rusch (Asimov’s Feb. 2007)
* “Stars Seen Through Stone” by Lucius Shepard (F&SF July 2007)
* “All Seated on the Ground” by Connie Willis (Asimov’s Dec. 2007, Subterranean Press)
* “Memorare” by Gene Wolfe (F&SF April 2007)
Best Novelette
* “The Cambist and Lord Iron: a Fairytale of Economics” by Daniel Abraham (Logorrhea, ed. John Klima, Bantam)
* “The Merchant and the Alchemist”s Gate” by Ted Chiang (F&SF Sept. 2007)
* “Dark Integers” by Greg Egan (Asimov’s Oct./Nov. 2007)
* “Glory” by Greg Egan (The New Space Opera, ed. Gardner Dozois and Jonathan Strahan, HarperCollins/Eos)
* “Finisterra” by David Moles (F&SF Dec. 2007)
Best Short Story
* “Last Contact” by Stephen Baxter (The Solaris Book of New Science Fiction, ed. George Mann, Solaris Books)
* “Tideline” by Elizabeth Bear (Asimov’s June 2007)
* “Who’s Afraid of Wolf 359?” by Ken MacLeod (The New Space Opera, ed. by Gardner Dozois, and Jonathan Strahan, HarperCollins/Eos)
* “Distant Replay” by Mike Resnick (Asimov’s April/May 2007)
* “A Small Room in Koboldtown” by Michael Swanwick (Asimov’s April/May 2007, The Dog Said Bow-Wow, Tachyon Publications)
Best Related Book
* The Company They Keep: C.S. Lewis and J.R.R. Tolkien as Writers in Community by Diana Glyer; appendix by David Bratman (Kent State University Press)
* Breakfast in the Ruins: Science Fiction in the Last Millennium by Barry Malzberg (Baen)
* Emshwiller: Infinity x Two by Luis Ortiz, intro. by Carol Emshwiller, fwd. by Alex Eisenstien (Nonstop)
* Brave New Words: The Oxford Dictionary of Science Fiction by Jeff Prucher (Oxford University Press)
* The Arrival by Shaun Tan (Arthur A. Levine/Scholastic)
Best Novel
* The Yiddish Policemen’s Union by Michael Chabon (HarperCollins, Fourth Estate)
* Brasyl by Ian McDonald (Gollancz; Pyr)
* Rollback by Robert J. Sawyer (Tor; Analog Oct. 2006-Jan/Feb. 2007)
* The Last Colony by John Scalzi (Tor)
* Halting State by Charles Stross (Ace)
Best Novella
* “The Fountain of Age” by Nancy Kress (Asimov’s July 2007)
* “Recovering Apollo 8″ by Kristine Kathryn Rusch (Asimov’s Feb. 2007)
* “Stars Seen Through Stone” by Lucius Shepard (F&SF July 2007)
* “All Seated on the Ground” by Connie Willis (Asimov’s Dec. 2007, Subterranean Press)
* “Memorare” by Gene Wolfe (F&SF April 2007)
Best Novelette
* “The Cambist and Lord Iron: a Fairytale of Economics” by Daniel Abraham (Logorrhea, ed. John Klima, Bantam)
* “The Merchant and the Alchemist”s Gate” by Ted Chiang (F&SF Sept. 2007)
* “Dark Integers” by Greg Egan (Asimov’s Oct./Nov. 2007)
* “Glory” by Greg Egan (The New Space Opera, ed. Gardner Dozois and Jonathan Strahan, HarperCollins/Eos)
* “Finisterra” by David Moles (F&SF Dec. 2007)
Best Short Story
* “Last Contact” by Stephen Baxter (The Solaris Book of New Science Fiction, ed. George Mann, Solaris Books)
* “Tideline” by Elizabeth Bear (Asimov’s June 2007)
* “Who’s Afraid of Wolf 359?” by Ken MacLeod (The New Space Opera, ed. by Gardner Dozois, and Jonathan Strahan, HarperCollins/Eos)
* “Distant Replay” by Mike Resnick (Asimov’s April/May 2007)
* “A Small Room in Koboldtown” by Michael Swanwick (Asimov’s April/May 2007, The Dog Said Bow-Wow, Tachyon Publications)
Best Related Book
* The Company They Keep: C.S. Lewis and J.R.R. Tolkien as Writers in Community by Diana Glyer; appendix by David Bratman (Kent State University Press)
* Breakfast in the Ruins: Science Fiction in the Last Millennium by Barry Malzberg (Baen)
* Emshwiller: Infinity x Two by Luis Ortiz, intro. by Carol Emshwiller, fwd. by Alex Eisenstien (Nonstop)
* Brave New Words: The Oxford Dictionary of Science Fiction by Jeff Prucher (Oxford University Press)
* The Arrival by Shaun Tan (Arthur A. Levine/Scholastic)