My sister waved the papers she had taken from my apartment

The security system alert pinged on my phone at 2:47 p.m. on a Thursday afternoon.

Someone had entered my apartment.

I was three hundred miles away in Washington, D.C., sitting in a classified briefing at the Treasury Department, so I knew with absolute certainty that whoever had triggered my door sensor should not have been there.

I excused myself from the meeting, stepped into the quiet hallway outside the conference room, and pulled up the camera feed on my phone.

The image quality was crystal clear.

One of the benefits of having a security clearance that required regular threat assessments was that I had been authorized to install government-grade surveillance in my residence.

My sister Vanessa stood in my living room, looking around with that familiar expression of casual entitlement she had worn our entire lives.

She walked directly to my home office, barely glancing at anything else.

I watched her try the office door. Locked, as always.

Then she pulled something from her pocket.

It looked like a tension wrench and a pick.

My jaw tightened.

When had she learned to pick locks?

It took her four minutes.

Not bad for an amateur.

The door swung open, and she disappeared inside.

I pulled up the office camera feed.

Vanessa went straight to the wall safe behind my desk, the one concealed behind the framed map of the Treasury Department’s organizational structure.

She had obviously been in my office before when I was not home, probably during one of her surprise visits when she had used the emergency key I had given our parents.

I watched her examine the safe’s electronic keypad.

She tried several combinations.

Our mother’s birthday.

Our father’s birthday.

Her own birthday.

All incorrect.

Then she pulled out her phone and made a call.

After a moment, she held the phone up to the safe’s keypad.

Some kind of hacking app, probably.

I made a mental note to report this to building security and update my systems.

Five minutes later, the safe clicked open.

Vanessa’s face lit up with triumph as she swung the door wide.

She reached inside and pulled out the sealed document folders I had stored there.

Her expression shifted to confusion as she examined them.

These clearly were not what she had expected to find.

I knew exactly what she was looking at.

Three folders containing bearer bonds issued by the United States Treasury.

Total face value: five hundred thousand dollars.

Protected government securities that I had been authorized to hold as part of my work as a Treasury Department financial analyst specializing in securities fraud investigation.