The Nightmare

The room falls silent as they all look at Joona.

‘Most of you probably know more about martial arts than I do,’ Joona says with a slight smile. ‘The only thing I’ve learned is … when it’s real, there are suddenly completely different rules. No art, just fighting.’

‘Pay attention to this,’ Pollock says keenly.

‘In reality you only survive if you have the ability to adapt to changing circumstances and turn them to your advantage,’ Joona goes on calmly. ‘Practise making the most of the circumstances … you might be in a car, or on a balcony. The room might be full of teargas. Maybe the floor is covered with broken glass. There may be weapons, other implements. You don’t know if you’re at the start or the end of a chain of events. So you need to save your energy so you can keep working, so you can get through a whole night … So any flying kicks and cool roundhouse kicks are out of the question.’

A few of them laugh.

‘In unarmed close combat,’ Joona goes on, ‘it’s often a matter of accepting some pain in order to bring things to a rapid conclusion … but I don’t really know much about this.’

Joona walks out of the lecture room. Two of the officers clap. The door closes and the room falls silent. Nathan Pollock smiles to himself as he walks back to the table.

‘I was actually planning to save this for a later occasion,’ he says, and clicks the computer. ‘This recording is already a classic … from the hostage drama at the Nordea Bank on Hamngatan nine years ago. Two robbers. Joona Linna has already got the hostages out, and has incapacitated one of the men, who was armed with an Uzi. It was a fairly vicious fire-fight. The other guy is hiding, but only armed with a knife. They’d sprayed all the security cameras, but missed this one … We’ll take it in slow motion because it only lasts a matter of seconds.’

Pollock hits play and the film starts. A grainy shot of a bank filmed from above comes into view. The seconds tick by on the timer at the bottom of the screen. The furniture has been thrown about, the floor is littered with paper and documents. Joona is moving smoothly sideways, his pistol raised, his arm straight. He’s moving slowly, as if underwater. The bank robber is hiding behind the open vault door with a knife in his hand. Suddenly he darts forward with long, smooth strides. Joona turns the pistol on him, aiming straight at his chest, and fires.

‘The pistol clicks,’ Pollock says. ‘Faulty bullet stuck in the chamber.’

The grainy footage flickers. Joona moves backwards as the man with the knife rushes at him. The whole thing is eerily silent and fluid. Joona ejects the cartridge, but realises that he’s not going to have time. Instead he turns the useless pistol round, so that the barrel runs parallel to the bone in his lower arm.

‘I don’t get it,’ one woman says.

‘He turns the pistol into a tonfa,’ Pollock explains.

‘A what?’

‘It’s a sort of baton … like the ones the American police use, it extends your reach and increases the power of any blow because the area of impact is smaller.’

The man with the knife has reached Joona. He takes a long, hesitant step. The knife-blade glints as it describes a semi-circle, aimed at Joona’s torso. The man’s other hand is raised, and follows the rotation of his body. Joona isn’t even looking at the knife, and moves forward instead, taking a long stride and striking hard as he does so. He hits the man on the neck, just below his Adam’s apple, with the barrel of the pistol.

The knife spins as it falls towards the floor as if in a dream, and the man sinks to his knees, opens his mouth wide, clutches his neck and then collapses to the floor.

10 (#ulink_8577bcda-0b72-593b-9503-a988d3868b20)

Drowned (#ulink_8577bcda-0b72-593b-9503-a988d3868b20)

Joona Linna is sitting in his car on Fleminggatan, on his way to the Karolinska Institute in Solna, thinking about Carl Palmcrona’s hanging body, the tense washing-line, the briefcase on the floor.

In his mind Joona tries adding the two circles of shoeprints on the floor around the dead man.

This case isn’t over yet.

Joona turns onto Klarastrandsleden. He drives along the side of the canal where the trees have already woven their leafy baskets, leaning into the water, sinking their branches into the smooth, mirror-like surface.

In his mind’s eye he sees the housekeeper, Edith Schwartz, again – every detail, the veins on the large hands holding the bags of shopping, and the way she said that there are helpful people everywhere.

The Department of Forensic Medicine is situated among the trees and neat lawns of the large Karolinska Hospital campus, a red-brick building at Retzius väg 5, surrounded by large buildings on all sides.

Joona pulls into the empty visitors’ car park. He notes that senior pathologist Nils Åhlén has driven over the kerb and parked his white Jaguar in the middle of the lawn next to the main entrance.

Joona waves to the woman in reception, who responds by giving him the thumbs-up, and he carries on along the corridor, knocks on Nils Åhlén’s door and walks in. As usual, The Needle’s office is utterly free from superfluous objects.

The blinds are drawn, but the sunlight is still filtering in between the blades. The light reflects off all the white surfaces, but sinks into the expanses of brushed grey steel.

The Needle is wearing his white-framed aviator glasses and a white polo-neck under his white coat.

‘I’ve just issued a parking ticket to a badly parked Jaguar outside,’ Joona says.

‘Good,’ Nils says.

Joona stops in the middle of the floor and becomes serious. His eyes turn silvery dark.

‘So, how did he die?’ he asks.

‘Palmcrona?’

‘Yes.’

The phone rings and The Needle nudges the post-mortem report towards Joona.

‘You didn’t have to come all the way out here to get an answer to that,’ he says before picking up the receiver.

Joona sits down opposite him on the chair with a white leather seat. The post-mortem on Carl Palmcrona’s body is finished. Joona leafs through it, stopping to read different passages at random.

74. Kidneys weight a total of 290 grams. Smooth surface. Tissue grey-red. Consistency firm, elastic. Clear delineation.

75. Urinary ducts appear normal.

76. Bladder empty. Mucous membrane pale.

77. Prostate normal size. Tissue pale.

The Needle nudges his aviator glasses up his narrow, bent nose, then ends the phone call and looks up.

‘As you can see,’ he says with a yawn, ‘there’s nothing unexpected. Cause of death is asphyxia … With a full-blown hanging, of course, it’s rarely a matter of suffocation in the common sense, but of a blockage of the arteries.’

‘The brain suffocates because the supply of oxygenated blood stops.’

The Needle nods.

‘Arterial compression, bilateral constriction of the carotid arteries, and of course it happens very fast, he would have been unconscious within a matter of seconds …’

‘But he was still alive before he was hanged?’ Joona asks.

‘Yes.’

The Needle’s thin face is clean-shaven and gloomy.