The Devil's Diamond

The diamond was called the Heart of the Ocean, and it was worth more than most countries' GDP. Seventy-two carats of flawless blue perfection, currently nestled in a titanium case on the forty-seventh floor of Blackwood Tower. Alessia Moretti had been stalking it for three months.

She adjusted the fiber-optic camera in her ear, watching the security feed from her perch on the rooftop across the street. The building's defenses were impressive—motion sensors, thermal imaging, pressure-sensitive floors—but she'd seen worse. The Sphinx Museum in Cairo had been harder. The private vault in Geneva? That had taken six weeks of planning.

This? This was almost insulting.

"Talk to me, Papa," she murmured into her comm unit.

Her father's voice crackled through. "Security rotation in four minutes. You'll have a thirty-seven-second window to cross the atrium. The ventilation shaft on the north side is your best bet—it's the only blind spot in their thermal grid."

"Already on it."

She moved like smoke across the rooftop, her black catsuit absorbing the ambient light. At twenty-three, Alessia Moretti was already legendary in certain circles—the ones that existed in shadows, where names were whispers and skills were currency. She'd started at fourteen, learning at her father's knee, and she'd never been caught.

Tonight wouldn't be the exception.

She dropped into the ventilation shaft with practiced ease, her body contorting through spaces that would have panicked a lesser thief. The air was cold and metallic, carrying the faint hum of the building's climate control system. She counted her heartbeats, timing her movements to the security grid's rhythm.

Twenty-three, twenty-four, twenty-five...

The grate at the end of the shaft opened into a maintenance corridor. She slipped through, landing silently on the marble floor. The corridor led to the private elevator that went directly to Damian Blackwood's penthouse. Biometric lock. Fingerprint plus retinal scan.

Alessia smiled in the darkness. She'd been collecting Blackwood's biometric data for weeks—a fingerprint lifted from a champagne glass at a charity event, a retinal scan harvested from a high-resolution photograph taken with a telephoto lens. It had taken her hacker contact three days to synthesize working duplicates.

The elevator doors slid open without a sound.

The penthouse was... breathtaking. Floor-to-ceiling windows showcased the city's glittering skyline, and the interior was all clean lines and expensive minimalism. Black leather, chrome, and glass. No personal photos, no books, no evidence that a human being actually lived here.

The diamond sat on a pedestal in the center of the room, bathed in a pool of soft light. It was even more beautiful than the photographs suggested—a deep, impossible blue that seemed to pulse with its own heartbeat.

Alessia approached it slowly, her trained eyes cataloging every detail. The pedestal was pressure-sensitive, she could tell by the faint seam around its base. The laser grid was invisible to the naked eye, but her specialized contact lenses picked up the thin red lines crisscrossing the space.

She pulled a small device from her belt—a modified electromagnetic pulse emitter—and aimed it at the pedestal. The laser grid flickered and died. She counted to three, waiting for a backup system to engage.

Nothing.

Too easy, a voice whispered in the back of her mind. This is too easy.

She ignored it. Three months of planning. Three months of watching, waiting, preparing. She'd earned this.

Her fingers closed around the diamond, and she felt a rush of triumph. Seventy-two carats of perfection, warm against her palm despite the room's chill. She'd fence it in Antwerp, split the proceeds with her father, and they'd finally have enough to disappear. No more running. No more looking over their shoulders.

"Beautiful, isn't it?"

The voice came from everywhere and nowhere. The lights slammed on, flooding the room with harsh white brilliance. Alessia spun, the diamond clutched to her chest, her heart slamming against her ribs.

Damian Blackwood stood in the doorway, leaning against the frame with casual elegance. He was taller than she'd expected, broader in the shoulders, and devastatingly handsome in a way that photographs couldn't capture. Dark hair, sharp cheekbones, eyes the color of storm clouds. He wore a bespoke suit that probably cost more than her entire apartment, and he was watching her with an expression of mild amusement.

"You're supposed to be in Singapore," she said, her voice steady despite the adrenaline flooding her system.

"I was." He pushed off the doorframe and walked toward her, his movements unhurried. "I came back early. I heard I was going to have a visitor."

Alessia's mind raced. The security system. The too-easy access. The convenient absence of guards. It had all been a setup. He'd known she was coming. He'd let her get this far.

"Then you know I'm not leaving without this." She held up the diamond, her other hand reaching for the small canister of knockout gas on her belt.

"I know a lot of things about you, Alessia Moretti." He stopped ten feet away, his hands in his pockets, utterly relaxed. "I know you're the best thief in the world. I know you've never been caught. I know your father is Antonio Moretti, a former con artist who owes money to some very unpleasant people."

Her blood ran cold. "How do you—"

"I know everything that happens in this city." His smile didn't reach his eyes. "Including the fact that the Morozov bratva is demanding payment from your father by the end of the month. Two million dollars, I believe. And if they don't get it..." He shrugged. "Well. Ivanov isn't known for his patience."

Alessia's grip tightened on the diamond. "What do you want?"

Damian Blackwood smiled, and it was the most dangerous expression she'd ever seen.

"I want to make you a deal."