Just minutes after my husband kissed my forehead and left for a “business trip,” my terrified six-year-old revealed he’d planned to make our deaths look like an accident—so we grabbed our things and ran for the door, only to hear the lock click shut from the outside.

I froze.

My hand hovered inches from the doorknob. Lily pressed herself against my leg, her small body trembling so hard I could feel it through my jeans.

"Elena," the voice came again, softer this time. "I know you're in there. Open the door."

I knew that voice.

It was Marcus. Derek's younger brother.

My mind raced. Marcus lived three hours away. He rarely visited. What was he doing here at 7:25 on a Saturday morning, minutes after Derek left?

And how did he know we were inside?

"Elena, please," Marcus said. "I'm not here to hurt you. I'm here to warn you."

Lily looked up at me, her eyes wide with terror. "Mommy..."

I put a finger to my lips, then slowly, silently, backed us away from the door. I needed to think. I needed to move.

If Marcus was working with Derek, we were trapped. The front door was locked from the outside. The back door—would it be open? Or had they already secured that too?

I guided Lily toward the kitchen, our footsteps as quiet as we could make them. The back door was just past the laundry room. If I could get us out that way, we could run to the neighbor's house. Or to the main road. Anywhere but here.

"Elena, I can hear you moving," Marcus called through the door. "Please don't run. Derek sent someone. He's on his way right now. You have maybe ten minutes, if that."

I stopped.

My heart hammered against my ribs so hard I thought it might break through.

"How do I know you're telling the truth?" I shouted, my voice shaking.

"Because I listened to the phone call last night," Marcus said. "I was in the guest room. I heard everything. He's in debt, Elena. Bad debt. He took out life insurance policies on you and Lily. Three million dollars each. That's why he's doing this."

The words hit me like physical blows.

Life insurance. Three million dollars each.

I'd had no idea. Derek handled all the finances. He said I was "too emotional" about money. He said I'd just worry myself sick if I saw the numbers.

I'd believed him.

I'd been such a fool.

"What does he plan to do?" I called out.

"Gas leak," Marcus said. "He's paying someone to stage it. Make it look like you fell asleep with the stove on. By the time anyone figures it out, Derek will be at his conference with a hundred witnesses."

Lily whimpered and clung tighter to me.

I thought about the gas stove in the kitchen. I thought about how Derek had made such a big deal about checking the pilot light last night. How he'd said something about it smelling "a little off."

He'd been setting the stage.

"Elena," Marcus said, his voice desperate now. "I left the back door unlocked. Go through the laundry room. I have my car parked around the side. I'll take you somewhere safe. But we have to go now."

I hesitated.

This could be a trap. It could be part of Derek's plan—get us to leave the house willingly, make it look like we ran away, then...

But what choice did I have?

If I stayed, we died. If I ran, maybe we had a chance.

I looked down at Lily. Her face was pale, her eyes full of fear, but she wasn't crying. She was being braver than I felt.

"Okay," I said. "We're coming."

I grabbed Lily's hand and we ran through the laundry room to the back door. It was unlocked, just like Marcus said. I pulled it open and we stepped outside.

The morning air was cool and damp. Gray clouds hung low over the neighborhood. Everything looked normal—lawns, flower beds, children's toys left out from yesterday.

But nothing was normal anymore.

Marcus was waiting by the side of the house, leaning against a dark sedan I didn't recognize. He looked tired, his clothes rumpled like he'd slept in them. His eyes were red, like he'd been crying.

"Hurry," he said, opening the back door. "Get in."

I pushed Lily inside first, then climbed in after her. Marcus slammed the door and ran around to the driver's seat. The engine roared to life and we peeled away from the house, tires screeching against the pavement.

I looked back.

Our house grew smaller in the rearview mirror. The place I'd called home for seven years. The place where I'd brought Lily home from the hospital. The place where Derek had promised to love and protect us.

The place where he'd planned to kill us.

"Where are we going?" I asked, my voice barely above a whisper.

"My cabin," Marcus said, his eyes fixed on the road. "It's up in the mountains. No cell service, but it's safe. Derek doesn't even know I own it."

Lily had curled up on the back seat, her stuffed rabbit pressed to her chest. Her eyes were closed, but I could tell she wasn't asleep. She was just trying to make herself small.

"Why are you doing this?" I asked Marcus.

He was quiet for a long moment.

"Because I couldn't live with myself if something happened to you," he said finally. "And because Derek... he's not the brother I grew up with. He hasn't been for a long time."

I stared at the back of his head.

I'd always liked Marcus. He was quiet, kind, nothing like Derek. He'd been the one who'd held Lily when she was a fussy baby. He'd been the one who'd helped me fix the leaky faucet last summer when Derek was too "busy."

But I'd never imagined this.

"Thank you," I said, and my voice broke.

Marcus glanced at me in the rearview mirror. His eyes were soft, sad.

"Don't thank me yet," he said. "We've got a long road ahead. And Derek won't stop until he finds you."

He was right.

Derek was many things—cruel, manipulative, controlling—but he was also relentless. If he wanted us dead, he wouldn't give up easily.

I looked down at Lily. Her breathing had evened out, and for the first time all morning, she looked peaceful.