S.F. CLARKE

Alien Conspiracy Thrillers

Books

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The Transmitter’s Secret

An Oregon Deputy Discovers His Town Transformed and He's the Only One Who Sees It
Book #1 from the series: The First Contact Files

He saw something fall from the sky. Now his whole town feels wrong.

Deputy John Morgan’s routine patrol turns into a nightmare when a blinding silver craft forces his car off Route 67. The UFO vanishes into the Oregon wilderness, but when he reports it, his sheriff orders him to forget what he saw.

The next morning, John’s wife doesn’t remember...

Presumed Human

A Pregnant Fugitive Races to Discover Why a Corporation Claims Her Baby
Book #2 from the series: The First Contact Files

Pregnant. Hunted. And told her baby belongs to someone else.

When armed agents storm Tara Williams’s home and drag her away, their leader makes an impossible claim: her unborn child is corporate property. The company is called Xenoforge. They have government backing, limitless resources, and no intention of letting her go.

Tara escapes with the...

Operation Gray

A Classified Combat Mission Returns to Haunt the Only Survivors
Book #3 from the series: The First Contact Files

Iraq, 2003. The mission was to capture an alien. Six years later, the men who survived are being hunted.

Sergeant Jerome Foster led his team into enemy territory to recover a mysterious lifeform hidden inside an Iraqi compound. The orders were simple: infiltrate, secure the target, and extract. But what they found that day was beyond anything...

Series

The Transmitter’s Secret
Presumed Human
Operation Gray
The Subterranean Secret
+2

The First Contact Files

The First Contact Files is a thriller collection where alien invasion, first contact, and government conspiracies collide. Across six standalone sci-fi thrillers, S.F. Clarke delivers alien abductions, hidden UFOs, and mind control experiments in stories that feel...

The First Contact Files Omnibus Volume 1
The First Contact Files Omnibus Volume 2
The First Contact Files: Complete Collection

The First Contact Files Omnibus Series/Complete Collection

The First Contact Files is a thriller collection where alien invasion, first contact, and government conspiracies collide. Across six standalone sci-fi thrillers, S.F. Clarke delivers alien abductions, hidden UFOs, and mind control experiments in stories that feel...