Pina2bo had stopped firing shells around the time of the flash—which as near as he could tell had detonated in the sky right above it. But there would still be dozens of shells in the air, spiraling down out of the stratosphere beneath their parasails. Under normal circumstances, they’d be talking to systems on the ground that would tell them which net to aim for. Rufus didn’t know what happened in the case when a shell couldn’t phone home. It was maybe kind of an interesting question but not the thing to be focusing on right now.