Creeping vines and kudzu covered tower faces. Trees sprouted from window ledges and rooftops, green parasols that leaned out over the waters while their roots clung tight to masonry and concrete. The shortest buildings were entirely submerged, and made for nasty snags, but many of the buildings still stood above the sea, waist deep in saltwater swamps that rose and fell with the tides, green leafy giants squatting in warm ocean waters.

UPF warboys poled through the canals on skiffs or ran along bamboo boardwalks that they’d constructed to float on the waters. Troops were everywhere, traveling over fixed bridges from block to block, moving through the city’s orleans, sometimes wading, sometimes swimming. Sometimes catching rides on biodiesel zodiacs if they could manage to snag one from the reclamation companies that paid them for access to the scavenge in their territory.

Above all, Mouse was aware of how alive the city was, and not just with gunfire and soldiers and fighting. That was all there, for sure. The slathered colors of territory and control, the troops, the echo of gunfire and artillery along the contested borders. Sector numbers were painted slapdash on buildings along with painted names for canals: Stern’s River. Easy Canal. Gold Street. K Canal. Green Canal. Peacekeeper Alley. He’d expected all that. The bullets and the buildings.

But he hadn’t expected to see flocks of birds roosting in broken windows. Or eagles wheeling overhead, diving for fish in the canals. He hadn’t expected to see a deer swimming across open water, or to listen to coywolv yipping and yowling at night, calling to one another across the rooftops.

There was war and ruin, and heat and sweat and mosquitoes and brackish water, and there was also a strange life in the Drowned Cities, as the jungle busily took back its own territory, reaching deeper and deeper into what had once been a place solely for human beings.

And then there was the scavenge.

Mouse had always thought of the Drowned Cities as a war zone, but what it really was, was a scavenge mine.

On his first day in the place, he watched a city block being torn down to raw parts. Clouds of concrete and rock dust, piles of pipes and ducts, steel and copper and iron being dragged out. Tangled heaps of wiring separated by weight and metal and color.

Some of the buildings were old, made of pink and white marble, and the marble was being mined and placed on barges, while the rest of the stone and concrete was heaved into the canals, filling up the waters and making new streets, raising the level of the city above where the tides could reach.

He’d stared at all the people swarming through the rubble. Hundreds and hundreds. They made long lines of wheelbarrows, filled with stone, and they gathered in clots around massive iron I beams that they lifted with kudzu ropes and hauled to the barges.