First Unfurling
The first time you trim a sail to the sun, they let you cut your own hand.
Not deep. A line across the meat of the thumb, with the old rigging-knife that has opened a thumb in every generation the Wandering Marisela can remember. Sixteen convoys of blood on one blade. Tuo held his hand over the sail-membrane and let three drops fall into the living weave, and the membrane drank them, and somewhere under his feet the whole caravan felt the craft take a fraction more of the light.
"Now it knows you," Sail-Master Odei said. She didn't look up from the lines. "Now it'll pull for you the way it pulls for kin. That's the only reason it pulls at all."
Tuo pressed his thumb to his mouth. Around them the dark went on forever — the Marisela and her sister-sails strung out on a chain of caught light, thirty craft, three hundred souls, a town that had never touched ground and never would. Ahead, a comet they'd been chasing for a season hung like a struck bell of ice. A well. Water. Life, in the only place life was ever really scarce.
"When we reach it," Tuo said, "do I get to—"
"You get to give the first cup away." Odei finally looked at him. Her eyes were kind and completely without mercy, the way the Reaches made everyone eventually. "To whoever boards us thirsty. Guest first, always. You never ask who. You never ask why. La comida nunca se niega, and the water most of all." She went back to the lines. "Break that and there's no caravan in the dark that'll take you. That's the only law out here worth the breath. Everything else, the sun sorts out."
Tuo looked at his thumb. At the sail, gone a shade warmer where his blood went in. At the bell of ice, hours and hours away, holding enough life for all of them if they were patient and nobody was a fool.
He thought: I could love this. He thought it in the way you think a thing you already know is true.