“This guy’s neck is locked but good,” Sakai said. “Stomach’s getting there. But the extremities still have good movement.”

He took a pencil from behind his ear and pressed the eraser end against the skin on the side of the torso. There was purplish blotching on the half of the body closest to the ground, as if the body were half full of red wine. It was post-mortem lividity. When the heart stops pumping, the blood seeks the low ground. When Sakai pressed the pencil against the dark skin, it did not blanch white, a sign the blood had fully clotted. The man had been dead for hours.

“The po-mo lividity is steady,” Sakai said. “That and the rig makes me estimate that this dude’s been dead maybe six to eight hours. That’s going to have to hold you, Bosch, until we can work with the temps.”

Sakai didn’t look up as he said this. He and the one called Osito began pulling the pockets on the dead man’s green fatigue pants inside out. They were empty, as were the large baggy pockets on the thighs. They rolled the body to one side to check the back pockets. As they did this, Bosch leaned down to look closely at the exposed back of the dead man. The skin was purplish with lividity and dirty. But he saw no scratches or marks that allowed him to conclude that the body had been dragged.

“Nothing in the pants, Bosch, no ID,” Sakai said, still not looking up.

Then they began to gently pull the black shirt back over the head and onto the torso. The dead man had straggly hair that had more gray in it than the original black. His beard was unkempt and he looked to be about fifty, which made Bosch figure him at about forty. There was something in the breast pocket of the shirt and Sakai fished it out, looked at it a moment and then put it into a plastic bag held open by his partner.