Chris Mooney - The Soul Collectors

'If the man was dead, then yes,' Perkins replied. 'They do have to eat.'

'Do these spiders generally attack people?'

'Camel Spiders? No. Oh no. That's a misconception. They're solitary, nocturnal creatures. They don't like direct light, as you can see by the way it's squirming and screaming inside the tank. They prefer darkness and shadows.'

'One of them jumped at me.'

'Well, yes, they can do that when they're trying to hide. They're not aggressive — or venomous. A Camel Spider could not have killed this man. Now this mark right here — ' Perkins leaned over the body and pointed a gloved finger at a black ulcerous blister oozing with pus. The wound covered most of the victim's right forearm. 'This is definitely a spider bite. Given the extensive tissue damage, the colour and size of the blister, I'd say this one is the culprit.'

From the shelf Perkins grabbed a specimen jar holding a furry brown spider with a body the size of a deck of playing cards. Its long, needle-like legs tapped against the glass. Darby noticed a violin-shaped mark on its cylindrical-shaped back.

'This is a Brown Recluse,' Perkins said. 'Very poisonous. It injects haemotoxin, which produces the distinctive wound you're seeing here on this man's arm. The ulcerous opening on the man's forearm occurs within twenty-four hours after the initial bite.'

Darby felt sweat gathering under her coveralls. 'Is the bite fatal?'

'A single bite? No.' Perkins, thankfully, placed the jar back on the shelf. 'The haemotoxin kills the cells and tissues at the bite and slowly spreads. That being said, the bite, if left untreated, can lead to fever and vomiting and, in rare cases, coma and death. That occurs within two or three days. Now, granted, I'm not a medical doctor, so I can't tell you when this man died. But I can tell you he was bitten multiple times by several different venomous spiders.'

Perkins traced a gloved finger above a series of red and purple welts of various sizes that started at the victim's shoulder and ran across his chest, legs and pubic area. One appeared to have bitten him on a testicle. It was black, swollen to the size of a grapefruit. She found several more bites on the soles of the man's feet.

Perkins said, 'Almost all of the spiders in these specimen jars are what you would classify as poisonous or deadly. I was surprised to find a pair of Tunnel Web Spiders — the Sydney species. Sydney as in Sydney, Australia. Their bite is extremely painful, and their venom carries atraxotoxin, which disrupts neurotransmitters. The victim experiences muscle twitching, severe nausea and vomiting.'

'Are they common in the US?'

'No, absolutely not.'

So someone smuggled them in here, she thought, and made a note on her clipboard for Sergey to check customs logs, see if anyone was caught trying to bring venomous spiders into the country.

'These spiders,' Perkins said, 'live in dry, hot climates. They wouldn't survive long in this cold.'

'In the house where I found them the heat had been cranked up to 95 degrees.'

'The one at the far end is a Black House Spider. Not toxic, but the bite causes deep pain and plenty of sweating and vomiting. Not only are those babies very quick on their feet, they're highly aggressive. If you disturb them, they go on the defensive. Dr Ellis, when you run your toxicology reports, I'm sure you'll find several different kinds of venom inside this man's system, as I said.'

'Enough to kill him?'

'Oh, yes, most definitely. And it would have been a horrible death. Once, while I was in El Salvador, I was bitten on the hand when trying to collect the Pink-Bellied Spider. Not only was the pain incredible, I couldn't stop vomiting — and this after I was administered an anti-toxin. Whoever did this used these lovely creatures to inflict an unbelievable amount of pain and suffering.'

Darby switched on her forensic light and, moving closer, started examining the face for trace evidence. The eyes had been eaten, and deep inside one of the hollow sockets of rotted and frozen meat she discovered a small black spider with a body the size of a pencil eraser.

She gripped it with the tweezers, watched the legs struggling in the air, seeking purchase. Coop had a jar ready. She dropped the spider in it, and after he closed the lid he handed the jar to Perkins.

'That's a Black Widow,' Perkins said. 'There could be more in the eye sockets, the ear and nasal cavities. They're tiny, as you can see, and they're very good at hiding. Be very careful if you find one — if you find any spider, for that matter. Dr Ellis placed the body in the refrigeration unit or whatever you call it, and I can tell you spiders don't care for the cold, puts them in an aggressive mood.'

'Excuse me.' Ellis's voice. 'I'd like to remind everyone here that I strenuously object to conducting this examination now, as we don't have the appropriate anti-venom on hand. Mr Casey assured me that vials are being collected and will be flown here and hand-delivered, courtesy of our federal tax dollars, so if one of you should happen to get bitten, the federal government will be assuming the liability. Do I have that right, Mr Casey?'

'You do.'

'Are you sure? Did I leave anything out?'

'Evidence that we collect will be sealed and given to a courier to be brought back to our lab.'

Darby thought of the man she'd seen standing next to the suitcase.

'Anything else?' Ellis prompted.

'Yes. Thank you, again, for assisting us.'

Casey's voice had that odd, detached tone again, as if he had departed his body and left someone else to pull the puppet strings.

Then, to Darby, he said: 'See the puncture wounds running along the sides of the back?'

'Yes.' Bright and red, they oozed blood.

'They cover the victim's entire back, legs and buttocks.'

Darby looked up and across the body. 'Any ideas?'

'No,' Casey said, 'but the puncture wounds all look the same, and there's… there's an order to them, as if he had been forced to sit on something sharp.'

'What about the welts on the front of the torso?'

'Whip marks,' Casey said. 'Most of the wounds are pretty fresh, so this couldn't have been done too long ago. The marks along the wrists and ankles are consistent with restraints, probably leather. Whatever they did to him, they had him strapped down.'

Using the tweezers, Darby parted the hairs on the man's head. Her other hand held the forensic light. She moved it over the scalp, searching for evidence and, now, spiders. She immediately found a series of tiny welts.

'Spider bites,' Perkins said.

Darby kept searching, wondering if the spiders had been dumped on the victim to ensure immediate bites — or if he had simply been locked inside the closet with them crawling around in the dark. Both thoughts were equally disturbing.

Perkins seized the upper part of her arm, his gloved fingers digging into the meat of her bicep with a strength that surprised her.

'Stay still.'

She did, and out of the corner of her eye watched as Perkins's hand came back from underneath her right forearm, clutching a black spider the size of a matchbook. Squat, black and incredibly hairy, it squirmed in the air, its oversized fangs exposed.

'An Australian Recluse,' Perkins said, carrying it to a specimen jar. 'Very fast and very poisonous.'

Darby blinked the sweat away from her eyes and then quickly gathered herself. Coop stood across from her, on the other side of the table. She looked at him and said, 'We'll need close-ups of the wounds on the scalp.'

He nodded and grabbed the camera. She pointed to the first wound, which was a few inches beyond the hairline, then moved away to give him some room. It would take him a minute or two to set up the shot. She used the time to take a quick look around for any more stray creepy-crawlers.