Watching this from the shadows near the service station was a man the staff simply called Mack. John McAllister was 46 years old. He wore the standard Obsidian Grill uniform: black slacks, a crisp white button-down, and a black apron. But the clothes hung slightly loose on his lean, wiry frame.
To the casual observer, Mack was just an aging waiter—perhaps a man who had missed his true calling in life and settled for carrying plates. He had graying hair, a quiet demeanor, and a slight, almost imperceptible hitch in his step when he walked. But those who looked closer, truly looked, might have noticed the anomalies.
They might have noticed that Mack’s eyes, a pale, washed-out blue, were in constant motion, tracking the exits, the blind spots, and the posture of every patron in the room. They might have noticed the faded, jagged scar running just beneath his collarbone, or the way his hands, though scarred and calloused, moved with a terrifying mechanical efficiency.
For twenty years, Mack had not been a waiter. He had been a Master Chief in the United States Navy SEALs, spending the last decade of his career as a legendary instructor in the brutal close-quarters combat (CQC) and advanced sniper programs at Coronado. He had operated in the darkest corners of the globe, places where a single mistake meant a shallow grave.
He had survived things that would shatter the minds of ordinary men. He had retired a year ago, seeking peace, simplicity, and a life where his biggest daily challenge was remembering a customer’s wine preference. He liked the restaurant. It was predictable. It was safe.
“Mack,” Sylvia whispered, walking up beside him and rubbing her temples. “Table seven, Braden Pierce. He specifically requested our most experienced server, and he’s already complaining about the water temperature. I know he’s going to be a nightmare. Can you handle him?”
Mack wiped down his service tray with slow, deliberate motions. He looked over at the table, watching Braden playfully punch one of his sparring partners, nearly knocking over a wine glass. Mack had seen men like Braden before. The world was full of apex predators who thrived in cages and rings—men who mistook sportsmanship for survival.
“I’ll handle it, Sylvia,” Mack said, his voice a low, gravelly baritone that rarely rose above a conversational murmur.
Mack approached the table, his posture relaxed, hands visible and empty.
“Good evening. Welcome to the Obsidian Grill. I’m Mack, and I’ll be taking care of you tonight.”
Braden didn’t even look up from his phone. “Took you long enough, old man. Bring us three bottles of the Crystal, and don’t bring the cheap glasses. Also, get us three Tomahawk steaks, rare. If it’s overcooked, I’m making you eat it.”
