Now the very best to appear over the past twelve months has been amassed into one extraordinary volume by acclaimed editors and anthologists David G. Hartwell and Kathryn Cramer, offering bold visions of days to come that are bright, triumphant, breathtaking, and strikingly unique. Once more, celebrated masters of the field join with exciting new voices to sing of explorations and invasions, grand technological accomplishments, amazing flights into the unknown, horrors and miracles, and the human condition.Welcome to amazing worlds that could be -- and, perhaps, sooner than you have ever dared to imagine.New tales from: Gregory Benford Terry Bisson James Patrick Kelly Pamela Sargent Jack McDevitt Gene Wolfe and more.Contentsxi • Introduction (Year's Best SF 10) • (2005) • essay by Kathryn Cramer and David G. Hartwell1 • Sergeant Chip • (2004) • novella by Bradley Denton53 • The First Commandment • (2004) • shortstory by Gregory Benford69 • Burning Day • (2003) • novelette by Glenn Grant111 • Scout's Honor • (2004) • shortstory by Terry Bisson128 • Venus Flowers at Night • (2004) • novella by Pamela Sargent169 • Pulp Cover • (2004) • shortstory by Gene Wolfe182 • The Algorithms for Love • (2004) • shortstory by Ken Liu (variant of Algorithms for Love)199 • Glinky • (2004) • shortstory by Ray Vukcevich219 • The Red City • (2004) • novelette by Janeen Webb253 • Act of God • (2004) • shortstory by Jack McDevitt265 • Wealth • (2004) • shortstory by Robert Reed279 • Mastermindless • [Henghis Hapthorn] • (2004) • novelette by Matthew Hughes304 • Time, as It Evaporates. . . • (2004) • shortstory by Jean-Claude Dunyach (variant of Le Temps, en s'évaporant 1986)323 • The Battle of York • (2004) • novelette by James Stoddard347 • Loosestrife • (2004) • shortstory by Liz Williams360 • The Dark Side of Town • (2004) • shortstory by James Patrick Kelly377 • Invisible Kingdoms • [Silurian Tales] • (2004) • shortstory by Steven Utley390 • The Cascade • (2004) • shortstory by Sean McMullen409 • Pervert • (2004) • shortstory by Charles Coleman Finlay422 • The Risk-Taking Gene as Expressed in Some Asian Subjects • (2004) • novelette by Steve Tomasula453 • Strood • (2004) • shortstory by Neal Asher469 • The Eckener Alternative • (2004) • shortstory by James L. Cambias479 • Savant Songs • (2004) • shortstory by Brenda Cooper

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