Silas’s radical theory that drafters are not replaying time as much as they are temporarily sliding into an alternate universe has never been well-received, but frankly, the darling of Opti’s research has enough clout not to care, until a professor with a grudge tries to put a permanent end to it. Love can’t alter time, and sometimes, even being able to rub out a single mistake isn’t enough…

    Ajax Penumbra seeks a book--the single surviving copy of the Techne Tycheon, a mysterious volume that has brought and lost great fortune for anyone who has owned it. Late one night, after another day of dispiriting dead ends, he stumbles across a 24-hour bookstore, and the possibilities before him expand exponentially.

    Weber is joined in Honor's universe by two leading science fiction writers, David Drake and S.M. Stirling.

    Clarke is the most celebrated science fiction author alive. He is—with H. G. Wells, Isaac Asimov, and Robert A. Heinlein—one of the writers who define science fiction in our time. Now Clarke has cooperated in the preparation of a massive, definitive edition of his collected shorter works. From early work like "Rescue Party" and "The Lion of Comarre," through classics like "The Star," "Earthlight," "The Nine Billion Names of God," and "The Sentinel" (kernel of the later novel, and movie, 2001: A Space Odyssey), all the way to later work like "A Meeting with Medusa" and "The Hammer of God," this immense volume encapsulates one of the great SF careers of all time.

    Cambias, Greg Egan, Charles Coleman Finlay, James Alan Gardner, Dominic Green, Daryl Gregory, Gwyneth Jones, Ted Kosmatka, Mary Robinette Kowal, Nancy Kress, Jay Lake, Paul McAuley, Ian McDonald, Maureen McHugh, Sarah Monette, Garth Nix, Hannu Rajaniemi, Robert Reed, Alastair Reynolds, Mary Rosenblum, Kristine Kathryn Rusch, Geoff Ryman, Karl Schroeder, Gord Sellar, and Michael Swanwick.Supplementing the stories are the editor’s insightful summation of the year’s events and a lengthy list of honorable mentions, making this book both a valuable resource and the single best place in the universe to find stories that stir the imagination, and the heart.xi • Acknowledgments (The Year's Best Science Fiction: Twenty-Sixth Annual Collection) • (2009) • essay by Gardner Dozoisxiii • Summation: 2008 • (2009) • essay by Gardner Dozois1 • Turing's Apples • (2008) • shortstory by Stephen Baxter16 • From Babel's Fall'n Glory We Fled • (2008) • shortstory by Michael Swanwick (aka From Babel's Fall'n Glory We Fled . . .)32 • The Gambler • (2008) • novelette by Paolo Bacigalupi50 • Boojum • [Boojum] • (2008) • shortstory by Elizabeth Bear and Sarah Monette65 • The Six Directions of Space • (2008) • novella by Alastair Reynolds107 • N-Words • (2008) • shortstory by Ted Kosmatka120 • An Eligible Boy • (2008) • novelette by Ian McDonald140 • Shining Armour • (2008) • shortstory by Dominic Green (aka Shining Armor)154 • The Hero • (2008) • novelette by Karl Schroeder172 • Evil Robot Monkey • (2008) • shortstory by Mary Robinette Kowal175 • Five Thrillers • (2008) • novelette by Robert Reed209 • The Sky That Wraps the World Round, Past the Blue and Into the Black • (2008) • shortstory by Jay Lake217 • Incomers • (2008) • shortfiction by Paul J. McAuley233 • Crystal Nights • (2008) • novelette by Greg Egan252 • The Egg Man • (2008) • novelette by Mary Rosenblum270 • His Master's Voice • (2008) • shortstory by Hannu Rajaniemi280 • The Political Prisoner • (2008) • novella by Charles Coleman Finlay327 • Balancing Accounts • (2008) • shortstory by James L. Cambias341 • Special Economics • (2008) • novelette by Maureen F. McHugh362 • Days of Wonder • (2008) • novelette by Geoff Ryman390 • City of the Dead • (2008) • novelette by Paul J. McAuley [as by Paul McAuley ]410 • The Voyage Out • (2007) • shortstory by Gwyneth Jones424 • The Illustrated Biography of Lord Grimm • (2008) • shortstory by Daryl Gregory439 • G-Men • (2008) • novelette by Kristine Kathryn Rusch466 • The Erdmann Nexus • (2008) • novella by Nancy Kress520 • Old Friends • (2008) • shortstory by Garth Nix526 • The Ray-Gun: A Love Story • (2008) • novelette by James Alan Gardner543 • Lester Young and the Jupiter's Moons' Blues • (2008) • novelette by Gord Sellar568 • Butterfly, Falling At Dawn • (2008) • novelette by Aliette de Bodard585 • The Tear • (2008) • novella by Ian McDonald

    For years she's been longing to go back up there, to once more explore the stars. But there are few opportunities for an aging astronaut, even the famous Lady Astronaut of Mars. When her chance finally comes, it may be too late. Elma must decide whether to stay with her sickening husband in what will surely be the final years of his life, or to have her final adventure and plunge deeper into the well of space.