THE FILE WAS NEVER SUPPOSED TO BE FOUND.

For decades, strange lights have appeared over Broken Arrow.

Three lights.

Then four.

Then five.

Always in the same impossible formation.

The government has an explanation: weather balloons, aircraft lights, equipment malfunctions, and frightened witnesses.

But the classified files tell a very different story.

A determined investigator discovers evidence of a secret military operation known as NIGHTGLASS—a decades-long program created to study the mysterious lights and the strange electromagnetic signals associated with them.

Then the investigation uncovers something far more disturbing.

The government wasn't simply observing the phenomenon.

They were communicating with it.

An underground facility beneath Broken Arrow contains forgotten equipment, classified photographs, geometric diagrams, and evidence of experiments that may have opened a connection to an unknown intelligence.

Then thirty-seven minutes disappear.

A military aircraft vanishes from radar.

Witnesses lose memories.

And a mysterious figure appears inside the facility in a recording made three days before the experiment supposedly began.

The official story collapses.

But the truth may be even worse than a UFO cover-up.

Because the lights don't always require a signal anymore.

They can appear without being called.

They can respond without transmission.

And somewhere in the darkness above Broken Arrow, a sixth light has begun to appear.

They thought they were calling them.

They were wrong.

They were being taught how to answer.