Chapter 3 - The Hidden Stitch
By midnight, the Velasco mansion was as quiet as a tomb, but the tension beneath the surface was vibrating like a plucked guitar string.
A team of pediatric dermatologists, personally summoned by Nicolás, had arrived two hours earlier. They had confirmed Sofía’s diagnosis within fifteen minutes. The chemical in the German textile spray was indeed a highly concentrated industrial allergen, capable of causing severe contact dermatitis, burning sensations, and systemic neurological distress in infants. Mateo’s blood work showed elevated inflammatory markers, but no permanent damage had been done.
The nursery had been completely stripped. The silk curtains, the gold-threaded crib liners, and the designer toys had been dragged out to the courtyard and thrown into a massive metal bin under the supervision of Nicolás’s private security team.
Now, Mateo lay in a simple, wooden travel crib that Sofía had ordered to be brought from the estate's guest house. He was dressed in a plain, oversized white cotton undershirt that had been washed three times in plain boiling water. He was sleeping deeply, his breathing regular and peaceful.
Sofía sat in a wooden rocking chair beside the crib, a single dim lamp illuminating the room. Her medical bag sat open on the floor.
The heavy mahogany door opened silently, and Nicolás entered. He had discarded his suit jacket and tie, his white shirt sleeves rolled up to his forearms, revealing thick, corded muscles and the faint trace of a dark tattoo wrapping around his left wrist—a marking from his younger, more violent years in the coastal shipyards.
He walked over to the crib, looking down at his sleeping son. His face was unreadable, but the heavy, dark circles under his eyes spoke of a man who was carrying a mountain of invisible weight.
"He hasn't stirred," Nicolás said quietly, his voice a low rumble in the quiet room.
"His nervous system is finally resting," Sofía replied, her voice equally low. "He spent seven weeks in a state of constant fight-or-flight. His body is exhausted."
Nicolás remained standing by the crib, his gaze shifting from his son to Sofía. "My mother has left the estate. She is staying at our house in Valle de Bravo. She claims she is insulted by my accusations."
"Do you believe her?" Sofía asked.
Nicolás let out a cold, humorless breath. "In my world, Sofía, innocence is a very rare commodity. My mother is a proud woman. She did not want me to marry Valeria, but she wanted the alliance our families represented. When Valeria and I broke off the engagement, my mother was furious. She believed it weakened the Velasco name."
"A grandmother would not poison her own grandson just to punish his parents," Sofía said, though there was a trace of hesitation in her voice. She had seen the dark side of humanity in the public emergency rooms, but this level of calculated cruelty was hard to comprehend.
"You do not know my family," Nicolás said flatly. "But I have my people looking into the supplier of that chemical. We will have answers by tomorrow."
He walked over to the small table where the discarded silk pajamas Mateo had been wearing earlier were piled. He picked up the tiny, expensive garment, running his rough fingers over the soft fabric.
"My mother bought these in Paris," Nicolás murmured. "She insisted they were the only things soft enough for his skin."
Sofía stood up and walked over to him. She took the pajamas from his hand, holding them up to the dim light of the lamp. Her eyes, trained by years of looking for small, irregular details in patient histories, focused on the collar of the garment.
"What is it?" Nicolás asked, noticing the sudden stillness in her posture.
"These pajamas," Sofía whispered, her brow furrowing. "The brand is French, but the stitching on the inside collar is different. Look here."
She turned the garment inside out, pointing to the delicate seam that ran along the back of the neck. To an untrained eye, it looked like perfect, machine-pressed thread. But Sofía’s mother had been a seamstress in a small village in Oaxaca, and Sofía had spent her childhood helping her sew clothing to pay for her schoolbooks.
"This isn't machine work," Sofía said, her voice growing tight. "These are hand-sewn stitches. And they are made with a different type of thread—a thick, synthetic monofilament, like surgical nylon. It’s incredibly strong, and it doesn't absorb liquids."
She reached into her medical bag and pulled out a small pair of surgical scissors. With precise, careful movements, she snipped the edge of the seam, gently pulling the thread.
As the thread unraveled, a tiny, ultra-thin strip of flexible plastic, no larger than a sliver of fingernail, slipped out from inside the hem and fell onto the table.
It was a micro-transponder. A GPS tracking device.
The room went entirely cold.
Nicolás stared at the tiny piece of plastic, his face turning into a mask of pure, terrifying stone. He didn't speak, but the air around him seemed to thicken, his breathing becoming slow, deliberate, and lethal.
"A tracking device," Sofía whispered, her heart hammering against her ribs as she realized the implications. "Someone... someone didn't just want to make him sick. They wanted to know exactly where he was at every second."
Nicolás reached out and picked up the tiny transmitter, his fingers crushing it until the plastic let out a faint, cracking sound.
"Someone expected him to leave," Nicolás said, his voice so quiet it was barely a breath, yet it carried the weight of a death sentence. "They knew the sickness would make us desperate. They knew I would try to take him out of the country to a private clinic in Houston or Europe. And the moment we left the safety of this mansion..."
"They were going to kidnap him," Sofía finished, her face turning pale.
May you like
Nicolás looked at her, his gray eyes burning with a sudden, devastating fire. In that moment, Sofía realized that the rumors about the Velasco family were not exaggerations. The man standing in front of her was not a legitimate businessman. He was a predator, and someone had just tried to touch his cub.
"We are leaving," Nicolás said, his voice flat and absolute. "Tonight."
