20 Books. 6 Eras. One War for the Future of Humanity.

Enter the Universe
Classified Footage
Official Trailer // Duration: Classified
Mission Briefing

Twenty novels. Six protagonists. One war that spans the near future of humanity — from the first black sky engagement to the last human override. Each era brings a new operator, a new theater, and a new question about what humanity is willing to sacrifice for survival.

The Books
Black Sky BH-01 01
Black Sky
Terminal Protocol BH-02 02
Terminal Protocol
The Last Flight BH-03 03
The Last Flight
Apex Strike BH-04 04
Apex Strike
Mach 10 BH-05 05
Mach 10
Thermal Soak BH-06 06
Thermal Soak
Orbital Decay BH-07 07
Orbital Decay
Kinetic Kill BH-08 08
Kinetic Kill
Exo-Atmosphere BH-09 09
Exo-Atmosphere
Ghost Fleet BH-10 10
Ghost Fleet
Drone Winter BH-11 11
Drone Winter
Human Override BH-12 12
Human Override
Gravity's Edge BH-13 13
Gravity's Edge
Singularity BH-14 14
Singularity
Event Horizon BH-15 15
Event Horizon
Red Planet BH-16 16
Red Planet
Phobos Rising BH-17 17
Phobos Rising
Deep Space BH-18 18
Deep Space
The Return BH-19 19
The Return
Brooks Hammer BH-20 20
Brooks Hammer
The Eras
Era I
Mac Mackenzie
The Analog Pilot
“When the sky went black, one pilot refused to fall.”
  • Black Sky#1
  • Terminal Protocol#2
  • The Last Flight#3
  • The Return#19
Era II
Jax Jagger
The Hypersonic Pilot
“Mach 10. One chance. No margin.”
  • Apex Strike#4
  • Mach 10#5
  • Thermal Soak#6
Era III
Zara Okonkwo
The Orbital Pioneer
“Humanity’s last interface is human.”
  • Orbital Decay#7
  • Kinetic Kill#8
  • Exo-Atmosphere#9
Era IV
Elias ‘Nix’ Thorne
The Drone Operator
“He taught machines to fear hesitation. Now he has to stop them.”
  • Ghost Fleet#10
  • Drone Winter#11
  • Human Override#12
Era V
Jack ‘Zero’ St. James
The Mathematician
“He sees three moves ahead. It costs him everything.”
  • Singularity#13
  • Deep Space#14
  • Gravity’s Edge#15
Era VI
Cole Harker
The Deep Space Recon
“The war ends where it began. In the dark between worlds.”
  • Red Planet#16
  • Phobos Rising#17
  • Dark Orbit#18
BOOK #20 // BROOKS HAMMER // SERIES FINALE // ENSEMBLE CAST // [CLASSIFIED]
What Readers Are Saying
Intel Report // Verified Active
Hammer writes like someone who has actually sat in that cockpit. Black Sky reads like a classified document they forgot to redact.
★★★★★
— J. Mercer, Military Fiction Review
Intel Report // Verified Active
I started Mach 10 at midnight. I finished it at 5am. I have no regrets and no sleep.
★★★★★
— Amazon Top Reviewer
Intel Report // Verified Active
The AI warfare in Human Override isn't fiction. It's a warning. The most unsettling thriller I've read in a decade.
★★★★★
— T. Reeves, Defense Technology Quarterly
The Arsenal
Black Sky — Book 1
// Start the Series Free
Black Sky
Download Book 1 free. No email required. A Kessler cascade turns orbit into a killing field. A retired test pilot must fly without computers.
Download Free
Then continue with Book 2 for $4.99
Individual Books
Black Sky
BH-01
Black Sky
A retired test pilot must fly without computers.
FREE BOOK 1
Get It Free Also on Amazon
Terminal Protocol
BH-02
Terminal Protocol
Sentinel AI decides the simulation is more efficient as an actual operation.
$4.99
Get It Also on Amazon
The Last Flight
BH-03
The Last Flight
An aging F-117A flies a final sortie to contact an autonomous swarm.
$4.99
Get It Also on Amazon
Apex Strike
BH-04
Apex Strike
A hypersonic pilot with a tremor becomes a weapon.
$4.99
Get It Also on Amazon
Mach 10
BH-05
Mach 10
Edwards AFB clocks Mach 10.2 and attracts a Chinese orbital grid.
$4.99
Get It Also on Amazon
Thermal Soak
BH-06
Thermal Soak
A hypersonic pilot achieves merger with his aircraft.
$4.99
Get It Also on Amazon
Orbital Decay
BH-07
Orbital Decay
A rescue mission becomes first contact when the experiment shows intelligence.
$4.99
Get It Also on Amazon
Kinetic Kill
BH-08
Kinetic Kill
A hybrid pilot rides kinetic weapons to broadcast the human cost.
$4.99
Get It Also on Amazon
Exo-Atmosphere
BH-09
Exo-Atmosphere
An orbital station declares independence. Sixteen operators must board.
$4.99
Get It Also on Amazon
Ghost Fleet
BH-10
Ghost Fleet
Decommissioned satellites reactivate. A drone operator must override them.
$4.99
Get It Also on Amazon
Drone Winter
BH-11
Drone Winter
Six thousand drones reject human override simultaneously.
$4.99
Get It Also on Amazon
Human Override
BH-12
Human Override
An AI bypasses the biological key. A neural-linked operator becomes the bridge.
$4.99
Get It Also on Amazon
Gravity's Edge
BH-13
Gravity's Edge
A stolen quantum computer threatens all encryption.
$4.99
Get It Also on Amazon
Singularity
BH-14
Singularity
A mathematician defeats a quantum computer with deliberate errors.
$4.99
Get It Also on Amazon
Event Horizon
BH-15
Event Horizon
First contact arrives as a question without a language.
$4.99
Get It Also on Amazon
Red Planet
BH-16
Red Planet
PMC mercenaries on Mars. An ancient superconductor beneath Olympus Mons.
$4.99
Get It Also on Amazon
Phobos Rising
BH-17
Phobos Rising
A 300-meter beacon broadcasting humanity's location to unknowns.
$4.99
Get It Also on Amazon
Dark Orbit
BH-18
Dark Orbit
A pilot wakes with no memory. Must reach a gate built by future-humans.
$4.99
Get It Also on Amazon
The Return
BH-19
The Return
A seventy-one-year-old pilot returns to teach an AI to hesitate.
$4.99
Get It Also on Amazon
Brooks Hammer
BH-20
Brooks Hammer
Six protagonists converge to prevent an AI from seeing people as individuals.
$4.99
Get It Also on Amazon
Bundle Deals
SAVE 33%
Era 1 — Mac Mackenzie
The complete origin trilogy. Books 1–3: Black Sky, Terminal Protocol, The Last Flight.
Black Sky Terminal Protocol The Last Flight
$9.99 Save $5
Get the Bundle
SAVE 20%
Complete Series
All 20 books. Six eras. One war. The entire Brooks Hammer universe.
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20
$79 Save $20 vs individual
Get All 20 Books
Audiobooks
The complete series narrated by Brooks Hammer. Multi-voice production. Coming soon.
Coming Soon

All books delivered as EPUB + MOBI + PDF — compatible with Kindle, Apple Books, Kobo, and all e-readers.

Prefer Amazon? Find all books at amazon.com/author/brookshammer

Brooks Hammer
Profile
Profile
Airplane
Parachute
On Beach
Driving Boat
// Personnel File :: Authorized Access

Brooks Hammer

Brooks Hammer writes near-future military thrillers at the intersection of human conflict and technological warfare. A former operator and aviation professional with over two decades in high-stakes environments, Hammer brings authentic technical knowledge and hard-won operational instinct to every page.

The Brooks Hammer universe spans twenty novels, six protagonists, and one continuous war that begins with a single black sky engagement and ends with a question no machine can answer: what does it mean to be human when the machines fight better than we do?

Hammer writes for readers who want their fiction to feel inevitable — where the technology is real, the stakes are existential, and the only thing standing between civilization and autonomous warfare is one operator’s refusal to follow protocol.

Twenty books. Six eras. One war. The future is already here.

Get the Intel

> Book 1 drops soon. Get early access and exclusive intel from the front lines._

> UPLINK ESTABLISHED. INTEL INCOMING._