How a minimally trained, isolated man named Srinivasa Ramanujan figured out some of mathematics’ deepest theoretical problems using little more than an out-of-date elementary school textbook.

Infinite libraries in infinite space.

"A memory of unspeakable melancholy: at times I have traveled for many nights through corridors and along polished stairways without finding a single librarian."

A weary tenant gets lost in his vast apartment complex.

"The fourth floor is the same as the third. I again turn left outside the elevator, but take fewer steps before again realizing my error. Turning around, the numbers climb: 418, 420, 422. I put my key in my door and it slides all the way in, and I pause, surprised, though unsure why I should be. I can feel the door respond to me opening it, but then it stops. I've never once locked that deadbolt when leaving the apartment. Sometimes I lock it when home, inside the apartment, though just as often I don't. The door itself locks automatically when I leave, and the apartment building is locked as well, so I've never stopped and taken the time nor precaution for the extra lock of the deadbolt. I try my same key in the second lock—it fits, but won't turn. It won't unlock, but I knew it wouldn't. I stand still and silent, listening, wondering again if someone inside heard me trying to let myself in. I try to think of as simple an explanation as possible, should someone open the door, though who might that be? Who else would be in my apartment, why would they open the door?"

An astronaut, a superhero, a love story.

"Sometimes she feels like her marriage to a superhero was preordained; what other options did she have when her passion was split between flight and the stars? When she gets home, she’ll wrap her arms around his neck, twist her legs around his, lie down on his back and they’ll go carving through the night sky, ignoring gravity’s plaintive calls to come back down, the lights of industrial Houston like the stars reflected ten fold, the opaque water of the Gulf spotted with the miniature cities of oil rigs."

A man balances a lonely job and a lost love in a future universe where thousands of years can pass in the span of contemporary minutes.

"How will I get her to stay this time? I pull out the brochure for this place. It's yellowed and crumbling. The marketing slogan for the planet is at the top: It's Livable! The picture shows a human woman and a male Xorbite. The Xorbite is pointing at his main lung with a tentacle, as if to say, I am really enjoying this non-toxic nitrogen-based atmosphere! The previous version brochure had the woman holding a fish, until someone's mother sued the tourism bureau for false advertising claiming her son died because the picture misleadingly suggested that it was possible to catch fish here. The dead boy's mother won and the bureau had to change the brochure or stop printing it, but since the bureau has no funding, instead of retaking the picture, the bureau just touched up the image so that the woman now appears to be holding a football (or possibly a pizza) in one hand and giving the Xorbite a thumbs up with the other. The happily breathing Xorbite is giving her a tentacles-up sign as well."

A whirlwind of city observations; people and spaces explored with precision and skepticism.

"On weekend nights, the building was an inferno of noise. People had parties and people fought and argued into the early hours, glass shattering, timber cracking, objects making dull thuds against the walls and floors. Wild cries of sexual pleasure, not easily distinguished from cries of distress, rang out. The police cars and the fire tenders and the ambulances wailed around the streets. Then towards dawn when everything fell silent for an hour, my thoughts became my own again, able at last to hear the chime of the neighbour’s clock."

Infinite libraries in infinite space: this was our first shared story one year ago yesterday.

"A memory of unspeakable melancholy: at times I have traveled for many nights through corridors and along polished stairways without finding a single librarian."

For over one hundred years, a malicious supercomputer named AM has enslaved five tortured survivors who look for a way out.

"Oh, Jesus sweet Jesus, if there ever was a Jesus and if there is a God, please please please let us out of here, or kill us. Because at that moment I think I realized completely, so that I was able to verbalize it: AM was intent on keeping us in his belly forever, twisting and torturing us forever. The machine hated us as no sentient creature had ever hated before. And we were helpless. It also became hideously clear:If there was a sweet Jesus and if there was a God, the God was AM."

A conversation with a future being reveals the sad timelessness of modern problems.

"What would an unspoiled South Sea Islander have made of the first atomic war? Maxwell wondered. Morals of one society didn't apply to another, he knew. Still—was it possible that the Beachcomber's people, Maxwell's own descendants, still had a taint of the old Adam? And was it accident that they were the only dominant life-form in the entire universe, or had they eliminated all other contenders?"

Reflections on the uneasy relationship between the Earth and the moon.

" The sequel is familiar. After hundreds of thousands of centuries we are trying to give the Earth its former natural appearance, we are reconstructing the primitive terrestrial crust of plastic and cement and metal and glass and enamel and imitation leather. But what a long way we have to go! For a still incalculable amount of time we will be condemned to sink into the lunar discharge, rotten with chlorophyll and gastric juices and dew and nitrogenous gases and cream and tears."

Bets are placed on the developments and historical events of the future universe.

"I got much more satisfaction, however, from the bets we had to bear in mind for billions and billions of years, without forgetting what we had bet on, and remembering the shorter-term bets at the same time, and the number (the era of whole numbers had begun, and this complicated matters a bit) of bets each of us had won, the sum of the stakes (my advantage kept growing; the Dean was up to his ears in debt). And in addition to all this I had to dream up new bets, further and further ahead in the chain of my deductions."

Infinite libraries in infinite space.

"A memory of unspeakable melancholy: at times I have traveled for many nights through corridors and along polished stairways without finding a single librarian. "