It struck me as I waited that all great enterprises are about logistics. Not genius or inspiration or flights of imagination, skill or cunning, but l… - Tom McCarthy

Poor Naz. He wanted everything to be perfect, neat, wanted all matter organized and filed away so that it wasn't mess. He had to learn too: matter's what makes us alive—the bitty flow, the scar tissue, signature of the world's very first disaster and promissory note guaranteeing its last. Try to iron it out at your peril.

In the part of the night where it's quietest, around three or four o'clock, I started wondering where this black man's soul had disappeared to as it left his body. His thoughts, impressions, memories, whatever: the background noise we all have in our head that stops us from forgetting we're alive. It had to go somewhere: it couldn't just vaporize—it must have gushed, trickled or dripped onto some surface, stained it somehow. Everything must leave some kind of mark.

Forensic procedure is an art form, nothing less. No, I'll go further: it's higher, more refined, than any art form. Why? Because it's real. Take just one aspect of it—say the diagrams: with all their outlines, arrows and shaded blocks they look like abstract paintings, avant-garde ones from the last century—dances of shapes and flows as delicate and skilful as the markings on butterflies' wings. But they're not abstract at all. They're records of atrocities. Each line, each figure, every angle—the ink itself vibrates with an almost intolerable violence, darkly screaming from the silence of white paper: something has happened here, someone has died.