But when did rats start climbing trees?
He stared at the picture on the small screen of his cell phone, the photograph of a woman with a rat in her hair. In the background, there was a smaller figure – a red-haired child, her head tilted back – looking up at what? More tree rats? He stood on the exact spot where the curious little girl had been standing an hour ago. Staring up into the dense leaves, he detected something green but not leafy. A bulging bag was strung up on a high branch, and – holy shit! – it moved. A rat emerged from a tear in the bag, and now the creature was coming down through the leaves, dropping from one bough to land on a lower one. An acrobat rat? It paused on the lowest limb to have its picture taken. Click. Fat and ungainly, the rodent barely kept its balance with tiny vermin hands. A drunken rat? Its fur was slicked down, and the rat shook itself like a wet dog, splattering the freelancer’s white shirt – oh, crap – with drops of blood.
Mallory led a short parade of vehicles. Behind the detectives rode two patrolmen, and the third cart was driven by a park ranger. The little girl sat on Riker’s lap, her head turning from side to side, looking for a dead bird, she said. They were traveling north, heading back toward the Ramble again, with only the child’s cryptic clue of water tied with a fat orange ribbon; and that would be the maintenance crew’s fence around a sliver of the lake, the same place where Mallory had tossed a teenager’s phone into the water. As the three carts rolled along West Drive, the detectives learned that the formal name of Coco’s granny was Grandmother. Uncle Red had no other designation.
And this child had survived more than one night in the park.
‘Stop!’ When the carts pulled over to the curb, Coco jumped out to inspect another drinking fountain, the third one along this route. ‘This is it,’ she said, pointing to the eyeless dead bird in the basin. She recoiled from the buzzing flies that covered the tiny corpse, and she ran to the end of a curved stone wall, holding both hands over her ears.
Mallory called the little girl back to the cart, and the search party headed into the Ramble, rolling on paths too narrow for larger vehicles. Coco could offer them no more guidance, but Mallory seemed to need no directions, and Riker had a fair idea of where she was going. She stopped the cart at the place where she had earlier paused for a closer look at something that passed for minor vandalism. Now she pointed to a small section of chicken-wire fence that had been forced down. ‘Coco, have you seen that before?’
‘I didn’t do it,’ said the little girl. And Riker had to smile, for this was his partner’s trademark line. Coco climbed down from his lap to stand on the path. ‘We’re here.’
The park ranger left his own vehicle. ‘The kid should get back in the cart. We’ve got a rat swarm in the Ramble. That’s why you don’t see any people here. They swarmed, too.’
‘We’re half a mile from Sheep Meadow,’ said Mallory. ‘Aren’t rats territorial?’
‘Yes, ma’am, but these aren’t the same rats.’ The ranger pointed east. ‘Our new exterminator flushed another swarm out of a building on the other side of the Ramble. He was supposed to kill them, but he just got them stoned on chemicals.’
‘He fumigated rats . . . in a park.’
‘Yes, ma’am,’ said the ranger, his face deadpan, his voice without affect. ‘And now they’re all so wonderfully uninhibited.’
‘Well, that explains a lot.’ Riker settled the child on the passenger seat of the park ranger’s cart. ‘Okay, honey, you stay here and talk rats with the funny man.’
When the detective had joined his partner by the downed section of fence, the ranger called to them, ‘Watch out! The rats are more aggressive now, and they bite. If you see one, don’t run. That only encourages them. I think they like it when you run.’
Mallory pointed to the ground where deep twin ruts were overlapped by shallow ones. ‘A tire-tread pattern for two wheels. That fits with something small, like a hand truck.’
‘A delivery guy’s dolly. Coco said her uncle was delivered to the park.’ Riker’s shoes left no footprints on the dry dirt. ‘So the dolly came through here after the rain, when the ground was soft.’
‘But it hasn’t rained for days.’ Mallory bent low to examine the exposed earth and sparse weeds trampled by the wheels. ‘The dolly’s load was heavy going in and a lot lighter coming back out.’
Light by one body? And might that body belong to Coco’s missing uncle?
Mallory, a born-again believer in sky rats and blood rain, was looking upward as she entered the thick of the trees. It was Riker who saw the patches of human flesh between the leaves of foliage on the ground – then the profile of a face – and now the fronds of a fern were pulled away to expose a naked man lying on his side. Wrists and ankles tied by rope, the body was bent backwards like an archer’s bow. Riker reached down to touch the flesh. Cold and rigid. Late-stage rigor mortis? The one visible eye was sunk deep in its socket, and the bluish skin was mottled.
‘Textbook dead.’ Riker called out to the ranger on babysitting detail. ‘Get the kid outta here!’
As the ranger’s cart drove off with Coco, Mallory shouted at the two uniformed officers, ‘Nobody gets past you! Got that?’
The patrolmen stood guard by the fallen fence while the detectives made a closer inspection of the nude corpse. ‘Dark brown hair,’ said Riker. ‘I’m guessing this isn’t the kid’s Uncle Red. Maybe we still got another body to find.’
He heard the rats before he saw them, quick scrabbling through the underbrush, then twitching into view, dozens of them. The first one to jump the dead man sniffed out the soft delicacies of the eyes. Riker, a man with a fully loaded gun, not a shy or retiring type, was scared witless, but he would not run. Like Mallory, he stood his ground while rats ran around their shoes to get at the body. ‘Hey!’ he yelled, waving his arms. That should have scattered them, but the critters seemed not to notice. All the rules of rodents were suspended today, and all that he could count on was the fact that vermin carried ticks and fleas and plagues from the Middle Ages. And their teeth were so terribly sharp.
His partner picked up a rock and nailed one rat with an all-star pitch. Oh, bless Lou Markowitz for teaching his kid the all-American game of baseball – and trust Mallory to pervert it this way. Calm and composed, she snapped on a Latex glove, then picked up the bloodied rat by the tail and dangled it. The rest of them lifted their snouts to sniff the air. She swung the limp rat wide of the corpse, and it sailed past the startled patrolmen to land on the path by the carts.
Setting an example for the other rats? No, not quite.
The vermin swarmed toward the smell of fresh, flowing blood and gnawed on their not-quite-dead brother rat. The carnage on the path was a frenzy of ripping teeth, blood fly and whipping tails. Mallory’s early childhood on the streets had outfitted her with all the ugliest shortcuts for pest control.
One of the patrolmen called out, his voice young and hopeful, ‘Can we shoot ’em?’
Without a direct order from a superior, these patrolmen would be sent to NYPD Hell if they discharged their service weapons – even for the just cause of protecting a crime scene.
Riker gave them a thumbs-up, and the two officers whiled away their time picking off rats with bullets. Bang! went the guns, Bang! Bang! All around them, screaming birds took flight. The rats that were still alive remained. Still hungry.