"I, Row Boat," by Cory Doctorow. In this homage to Asimov, a battle of wits between a sentient coral reef and a sentient rowboat raises mind-bending questions about the nature of intelligence in a digitized future. B
"Julian: A Christmas Story," by Robert Charles Wilson. A gloomy future America reverts to 19th century conditions thanks to the excesses of science and the deficiencies of religion. C
"Tin Marsh," by Michael Swanwick. "The Shining" goes to Venus. Two weary prospectors, one well past the end of his rope, battle the elements, each other, and insanity. B
"The Djinn's Wife," by Ian McDonald. Against the exotic backdrop of Delhi, a disastrous romance flares up and out between a famous dancer and a diplomat who happens to be an ethereal artificial intelligence. B+
"The House Beyond Your Sky," by Benjamin Rosenbaum. A haunting glimpse behind the curtain reveals that being the Creator ain't all it's cracked up to be. B
"Where the Golden Apples Grow," by Kage Baker. The stark, inhospitable terrain of Mars almost comes alive as two stranded young colonists struggle to get home. B+
"Kin," by Bruce McAllister. Elegant vignette about a boy and a roach-like alien assassin explores the mysteries of personal relationships and the nature of good and evil. B
"Signal to Noise," by Alastair Reynolds. Albeit touching and romantic, the plot doesn't quite measure up to the fascinating premise of a man who crosses over into a parallel universe to reconnect with his dead wife. B
"The Big Ice," by Jay Lake and Ruth Nestvold. A frozen ocean of ice plays host to a scorching battle of wits between two politically powerful sibling rivals. B
"Bow Shock," by Gregory Benford. Frustrated astrophysicist on verge of losing bid for tenure observes an object in space that grows curiouser and curioser. Masterful blend of science, subtlety, sensitivity and suspense. A+
"In the River," by Justin Stanchfield. Unfathomable (no pun intended) squid-like aliens welcome a genetically altered human scientist aboard their six-kilometer long, liquid-filled ship. B
"Incarnation Day," by Walter Jon Williams. Some things never change. In a future society where parents raise virtual children, a rebellious digital teenager plays a high stakes game of chicken with her controlling mother. B
"Far as You Can Go," by Greg Van Eekhout. In a broken down future world, a scavenger and his profoundly human robot companion risk what little they for a place in the sun. Simultaneously tender and terrifying. A
"Good Mountain," by Robert Reed. A richly textured portrait of the distant future, in which worried travelers hope to outrun the fire and earthquakes that are consuming what little is left of their world. A
"I Hold My Father's Paws," by David D. Levine. Several stories herein explore genetic engineering, but this one goes whole hog, as Americans change species for reasons ridiculous and--at least in one case--sublime. B
"Dead Men Walking," by Paul J. McAuley. Rousing adventure pits one genetically engineered assassin against another on a prison in a remote corner of the solar system. B
"Home Movies," by Mary Rosenblum. Memory seller strikes deal with a manipulative client, forcing her to make a supremely difficult choice. B
"Damascus," by Daryl Gregory. Creepy, well-constructed story about a bizarre religious cult gives new meaning to the concept of forced conversion. B+
"Life on the Preservation," by Jack Skillingstead. "Groundhog Day" with scant uplifting tonic and a cataclysmic twist. B+
"Yellow Card Man," by Paolo Bacigalupi. Squalid Bangkok is particularly hellish for its former Chinese masters, and I felt every ounce of pain and humiliation while accompanying a fallen tycoon on his way to rock bottom. A+
"Riding the Crocodile," by Greg Egan. A virtually immortal couple's efforts to contact a mysterious life form span hundreds of thousands of years. Long tunnel, precious little cheese. C
"The Ile of Dogges," by Elizabeth Bear and Sarah Monette. Queen Elizabeth's censor gets a supernaturally rude awakening. C
"The Highway Men," by Ken MacLeod. Frozen Scotland, ravaged by terrorist-inspired war and global climate shift, receives a glimmer of hope from an unlikely hero. Highly effective use of local idiom. A
"The Pacific Mystery," by Stephen Baxter. In 1950, victorious Nazis attempt to circumnavigate the globe in an immense aircraft, and encounter something unexpected in any alternate universe. A
"Okanoggan Falls," by Carolyn Ives Gilman. When alien conquerors occupy a Wisconsin hamlet, the line between friend and foe becomes blurred. Superlative plot and characters, with a perfect ending. A+
"Every Hole Is Outlined," by John Barnes. Mathematicians aboard an interstellar cargo ship encounter ghosts. C
"The Town on Blighted Sea," by A.M. Dellamonica. Sick goings-on between the vanquished and their squid "allies" in a human refugee camp. C
"Nightengale," by Alistair Reynolds. By far, the most amazing character in this page-turner about adventurers invading a deserted hospital ship to retrieve a war criminal is ... the ship itself! A+