TEN DAYS TO SAVE THE MERCER TWINS

Doctors gave my six-year-old twins ten days to live, and for the first time, every dollar, weapon, and ounce of power attached to my name meant absolutely nothing.

Then a penniless woman appeared outside my Chicago estate and refused to leave, and when she told my security chief she knew my children were dying, I discovered she was carrying something that had belonged to my dead wife.

My name is Lawson Mercer.

Dr. Franklin Yates stood beside me while Jonah and Blythe slept behind glass. Their bodies looked impossibly small beneath the blankets.

“We’ve exhausted what they can tolerate,” he said.

“How long?”

“Maybe ten days.”

Leukemia had already taken their hair. Their appetites. Their laughter. Now it wanted everything.

Later, Jonah opened his eyes.

“Dad?”

“I’m here.”

Blythe reached for my hand.

“Daddy, if I go first, can Jonah come with me?”

I’d heard men beg for their lives. Nothing had ever frightened me like that sentence.

“Nobody’s going anywhere.”

He looked toward the empty chair beside his bed.

“Mommy went.”

Genevieve. Their mother. My wife. Dead for two years.

I had built an empire capable of surviving almost anything.

Twelve-foot walls. Armed guards. Bulletproof glass. An underground armory.

None of it could protect my children from their own blood.

At three that afternoon, my security chief, Prescott Hale, entered my office.

“She’s still outside.”

“Who?”

“The woman asking about the caregiver position.”

“We aren’t hiring.”

“I told her.”

“Then remove her.”

Prescott didn’t move.

That got my attention.

“What’s wrong?”

“She says she knows Jonah and Blythe are dying.”

I stood immediately.

Nobody outside my inner circle knew.

“Bring her in.”

Minutes later, two guards escorted a thin woman into my office. Her coat was worn. Her shoes were soaked. She couldn’t have been older than thirty.

“Name?”

“Elena Ward.”

“How do you know about my children?”

She swallowed.

“I can’t explain until I see them.”

“You’ll explain now.”

Instead, Elena reached beneath her sweater.

My guards moved instantly.

“Stop.”

She slowly pulled out a silver necklace.

My breath disappeared.

A tiny blue stone hung from it.

I’d given that necklace to Genevieve on our first anniversary.

She’d been buried wearing it.

“Where did you get that?”

Elena’s eyes filled with tears.

“Your wife gave it to me.”

“Impossible.”

“Three weeks before she died.”

I stared at her.

Genevieve had died instantly in a highway collision.

At least, that’s what I’d been told.

Then Elena pulled a folded medical report from her pocket.

“I didn’t come because I need a job, Mr. Mercer.”

She placed it on my desk.

“I came because Genevieve made me promise that if anything ever happened to her, I’d find your children.”

My eyes dropped to the report.

Across the top were Jonah and Blythe’s names.

The date was seven years old.

One year before they were born.

I looked up slowly.

“What is this?”

Elena’s voice trembled.

“The reason your children’s treatment isn’t working.”

She glanced toward the guarded hallway.

“And if the person who killed Genevieve learns I’m here, none of us will survive tonight.”

For several seconds, nobody moved.

Then I laughed once, without humor.

“You walk into my house with my dead wife’s necklace, tell me my doctor is wrong, and accuse someone of murdering Genevieve. You have thirty seconds before I decide you’re either brave or insane.”

Elena held my gaze.

“I worked at Latham Reproductive Medicine before your sons were born. Genevieve came there because she wanted every genetic screen available. She had lost a sister to blood cancer when she was young. She was terrified there might be something hidden in her family.”

I looked back at the paper.

Beneath the boys’ names was a series of markers and handwritten notes. Most meant nothing to me.

Elena pointed to two lines.

“Those findings didn’t mean your sons were guaranteed to get leukemia. They meant that if they ever did, their treatment had to be chosen differently. Their bodies process part of the standard protocol in a dangerous way. Genevieve knew. She kept copies.”

“Yates has treated them since diagnosis.”

“That’s the problem.”

Prescott stepped closer. “Careful.”

Elena did not flinch.

“Dr. Yates consulted for Latham. He signed the original review. Two years later, Genevieve asked me to help her retrieve archived records. The file had been altered. The warning page was missing from the hospital system, but not from the paper archive.”

I felt the room change around me.

Men had lied to me before. I knew the signs: overexplaining, restless hands, eyes that searched for exits.

Elena did none of those things.

“What did Genevieve do?”

“She confronted him.”

“And then?”

“She called me the next day. She sounded scared. Not for herself. For the boys.”

My jaw tightened.

“Why didn’t you come to me then?”

“I tried.”

That answer struck harder than I expected.

Elena pulled another folded sheet from inside her coat. It was a security log from my downtown office, dated twenty-six months earlier. Her name appeared three times.

DENIED ENTRY.

ESCORTED FROM PREMISES.

“Your people told me you were unavailable. The third time, a man I had never met took me into an alley behind your building and told me if I said Genevieve’s name again, I would disappear.”

Prescott swore under his breath.

I turned toward him.

“Find out who was on that detail.”

“Already thinking it.”

Before he could move, a hard electronic chirp sounded through the house.

Not an alarm.

A medical pump warning.

Elena’s face went pale.

“That’s coming from the boys’ room.”

I was already running.

We reached the private medical suite in seconds. A nurse stood frozen beside Blythe’s bed, staring at an IV line.

“What happened?” I demanded.

“The pump shut itself off. I didn’t touch it.”

Jonah woke, frightened by the noise.

Elena pushed past me and looked at the medication bag hanging above Blythe. Her hand stopped an inch from the label.

“Don’t restart that.”

The nurse stared at her. “Who are you?”

Elena pointed at the small printed code near the bottom of the bag.

“That isn’t his medication.”

Dr. Yates entered from the other door.

His face changed when he saw Elena.

Only for a second.

But I saw it.

Elena saw it too.

Yates recovered quickly. “Lawson, get this woman out of here.”

I stepped between him and the bed.

“What’s in the bag, Franklin?”

He looked at the label.

“A routine infusion.”

Elena shook her head. “No. That lot number belongs to the protocol Genevieve warned you about.”

Yates went still.

The nurse whispered, “Dr. Yates?”

He looked at me.

For two years, Franklin Yates had sat at my table. He had attended the twins’ birthdays. He had placed a hand on my shoulder at Genevieve’s funeral and told me she had died instantly.

Now he was staring at my dead wife’s necklace around a stranger’s throat as if he had just seen a ghost.

I took the IV bag from its hook and handed it to Prescott.

“Seal the room.”

Yates’s voice sharpened. “Lawson, you’re emotional.”

“My sons were given ten days.”

“I know.”

“And apparently my wife knew something about their blood before they were born.”

He said nothing.

I stepped closer.

“Did you know?”

His silence answered before his mouth did.

Then every light in the medical wing went out.