The woman paused, and with his shoulder turned away, the Grigori missed the quick glance she gave him as well as the slight shift in angle as the woman captured his image with her camera. Malachi had to smile. The clever female had spotted the tail, and she’d captured her pursuer before he could duck away. But she didn’t give Malachi notice before she turned and sped out into the sunlight just as the call to prayer began to echo through the heavy summer air.

Who was she?

The Grigori finally shook off the hazelnut vendor and turned, picking up his pursuit. Malachi continued to follow at a distance, watching him, watching her. The woman ignored the müezzin who called the faithful, stepping lightly along the crowded streets as she made her way back toward the train station. She turned right near Gülhane Park and followed the tram line up the hill, walking a few blocks before she stopped near the lobby of one of the larger hotels.

Then she stepped into the glass-fronted building and out of sight. The Grigori stopped a block away, watching for a few moments before he pulled out a mobile phone, called a number, and spoke animatedly to whoever was on the other end. After a quick conversation, the man took one last look at the hotel, then walked away, back toward the train station.

But Malachi waited. The Grigori didn’t know he had been spotted, but Malachi had seen the quick recognition on the woman’s face. She hadn’t recognized the man, but she’d known she was being watched. Perhaps, like him, she could sense it. She was more perceptive than the average human; Malachi would have to be careful. He sat down at an outdoor café to wait, ordering a tea and continuing to munch on the roasted almonds as he scanned the streets from behind black-shaded glasses and pretended to read a newspaper someone had left on the table.

A full forty-five minutes later, the woman emerged. She lingered at the entrance for a few minutes, holding a map in front of her as she scanned the streets from behind her glasses. Satisfied her follower had left, she started back up the hill.

She crossed the street, heading toward the hippodrome. The hairs on Malachi’s neck rose as he walked. The walls whispered, centuries of secrets held in the cobbled brick and marble of Byzantium. As he strolled, ancient graffiti flickered black and grey in the corner of his eye. He saw the woman pause and take a picture of an old graveyard before she kept moving. As Malachi passed, he saw a lazy cat stretching in the sun.

Who was she? And why had she attracted the attention of the Grigori that morning? More, why had the soldier not hunted her in the common way? Grigori didn’t show restraint when seducing a target. Their wicked charm was relentless. If the woman survived the encounter, she was discarded. To follow a woman so discreetly indicated some other, more enigmatic, motivation.

She walked the length of the hippodrome, past the obvious tourist traps, then turned right near a small café. Climbing up a side street, she dodged a car coming out of a parking lot as she put her map away. It looked as if she was walking into a dead-end street before she took a sudden left and disappeared. Malachi followed cautiously, hoping to not appear too conspicuous as he approached a building tented for renovation. He stopped to read a sign detailing the improvements to the structure, which housed a museum. Then he watched from the corner of his eye as the woman approached what looked like an old Ottoman house but was probably one of the many boutique hotels that had sprung up in the last few years. A discreet doorman stepped outside, opened the door, and spotted him. Without a pause, Malachi walked away.

He turned back to the hippodrome, pausing to take note of the glowing red lanterns in front of the Chinese restaurant near her hotel before he began the trek back to Galata. The woman, whoever she was, was staying at the small hotel. He’d find her again if he wanted to. As for the Grigori’s odd behavior…

He’d have to ask Damien if he’d seen anything like it before. His watcher had centuries more experience than Malachi. He might be prone to recklessness, but he knew how to use the resources he was given.

Stuffing the almonds back in his pocket, Malachi’s thoughts turned to decidedly more practical matters. With the heat of the day rising and too many salted almonds in his belly, he needed a drink. Throwing one last glance toward the wood-fronted house, he started back toward home.

He slammed the door shut on the small refrigerator.

“Doesn’t anyone buy beer besides me?” he yelled to the empty kitchen. “If you don’t buy it, you shouldn’t drink it!”

From upstairs, a faint voice came. “You spent too much time in Hamburg. You’re back in Istanbul, Mal; we drink raki.” It was Maxim, no doubt lying in bed, waiting for the city to cool before he emerged.

“Or tea,” another voice added in the same thick Russian accent. If Maxim was upstairs, so was his cousin, Leo. “Gallons of tea.”

“Oceans of it.”

“If only the Bosphorus flowed with vodka.”

“We should get the brothers in Odessa working on that…”

Damien walked into the kitchen, glancing upward as the cousins continued to rib each other. “Drink water. You’re not used to the heat yet.”

Malachi grimaced. “I’ll be fine. I was born here.”

The watcher pulled a bottle of water from a cupboard and threw it toward him, the tattoos on his bare arms rippling as he threw the plastic bottle. “But you haven’t lived here for hundreds of years. The city has grown, and that makes it hotter.”

“Anthropogenic heat,” said Rhys, walking into the kitchen from the library and holding his hand out to Damien for another bottle of water. The pale man had been sweating nonstop for three days—not surprising considering the air conditioner had broken around that time. His dark brown hair was plastered to his forehead, and his normally pale skin was flushed. “Human activity produces heat. More humans. More heat. Not to mention climate change. Bloody humans and their automobiles will kill us all.”