Body Double: A Rizzoli & Isles Novel

do a leapfrog tail. Two cars, taking turns.”
    “Right, I’m headed over there now.”
    She hung up. Turned to look into the interview room where Charles Cassell was still sitting at the table, his head bowed. Is that love or obsession I’m looking at? she wondered.
    Sometimes, you couldn’t tell the difference.

TWENTY-EIGHT
    D AYLIGHT WAS FADING when Rizzoli cruised up Dedham Parkway. She spotted Frost’s car and pulled up behind him. Climbed out of her car and slid into his passenger seat.
    “And?” she said. “What’s going on?”
    “Not a damn thing.”
    “Shit. It’s been over an hour. Did we scare him off?”
    “There’s still a chance it wasn’t Lank.”
    “White van, stolen plates from Pittsfield?”
    “Well, it didn’t hang around. And it hasn’t been back.”
    “When’s the last time Van Gates left the house?”
    “He and the wife went grocery shopping around noon. They’ve been home ever since.”
    “Let’s cruise by. I want to take a look.”
    Frost drove past the house, moving slowly enough for her to get a good long gander at Tara-on-Sprague-Street. They passed the surveillance team, parked at the other end of the block, then turned the corner and pulled over.
    Rizzoli said: “Are you sure they’re home?”
    “Team hasn’t seen either one of them leave since noon.”
    “That house looked awfully dark to me.”
    They sat there for a few minutes, as dusk deepened. As Rizzoli’s uneasiness grew. She’d seen no lights on. Were both husband and wife asleep? Had they slipped out without the surveillance team seeing them?
    What was that van doing in this neighborhood?
    She looked at Frost. “That’s it. I’m not going to wait any longer. Let’s pay a visit.”
    Frost circled back to the house and parked. They rang the bell, knocked on the door. No one answered. Rizzoli stepped off the porch, backed up the walkway, and gazed up at the southern plantation facade with its priapic white columns. No lights were on upstairs, either. The van, she thought. It was here for a reason.
    Frost said, “What do you think?”
    Rizzoli could feel her heart starting to punch, could feel prickles of unease. She cocked her head, and Frost got the message:
We’re going around back.
    She circled to the side yard and swung open a gate. Saw just a narrow brick walkway, abutted by a fence. No room for a garden, and barely room for the two trash cans sitting there. She stepped through the gate. They had no warrant, but something was wrong here, something that was making her hands tingle, the same hands that had been scarred by Warren Hoyt’s blade. A monster leaves his mark on your flesh, on your instincts. Forever after, you can feel it when another one passes by.
    With Frost right behind her, she moved past dark windows and a central air-conditioning unit that blew warm air against her chilled flesh. Quiet, quiet. They were trespassing now, but all she wanted was a peek in the windows, a look in the back door.
    She rounded the corner and found a small backyard, enclosed by a fence. The rear gate was open. She crossed the yard to that gate and looked into the alley beyond it. No one there. She started toward the house and was almost at the back door when she noticed it was ajar.
    She and Frost exchanged a look. Both their weapons came out. It had happened so quickly, so automatically, that she did not even remember having drawn hers. Frost gave the back door a push, and it swung open, revealing an arc of kitchen tiles.
    And blood.
    He stepped in and flipped the wall switch. The kitchen lights came on. More blood shrieked at them from the walls, the countertops, the cacophony so powerful that Rizzoli reeled back as though shoved. The baby in her womb gave a sudden kick of alarm.
    Frost stepped out of the kitchen, into the hallway. But she stood frozen, staring down at Terence Van Gates, who lay like a glassy-eyed swimmer floating in a pool of red.
The blood’s not even dry yet.
    “Rizzoli!” she heard Frost yell. “The wife—she’s still alive!”
    She almost slipped as she ran, big-bellied and clumsy, from the kitchen. The hallway was a continuous scroll of terror. A trail of arterial spray and cast-off droplets pulsed across the wall. She followed the trail into the living room, where Frost knelt, barking into his radio for an ambulance while he pressed one hand against Bonnie Van Gates’s neck. Blood seeped out between his fingers.
    Rizzoli dropped to her knees beside the fallen woman.