Vaughn Heppner Books in Order

Aliens seize the Moon and prepare mass drivers to bombard Earth with lunar rocks. John Steele leads an elite commando team on a desperate raid, trying to stop the weapons before humanity is forced into submission.

Aliens on Titan build a vast railgun capable of devastating Earth’s industry. Humanity prepares nuclear-propelled warships and slower stealth craft, knowing that decisions made now will take years to determine the outcome at Saturn.

Betrayed and killed in battle, Sir Rollo Iron-Arm returns as an undead knight whose curse leaves his will intact. He chooses to protect his people, turning his damned existence against the dark powers that seek to control him.

An alien cyber-spy targets Star Watch’s leaders ahead of an invasion, putting Maddox’s grandmother in danger. To stop the assassinations, he frees a powerful imprisoned telepath whose former loyalties make trusting him a desperate gamble.

With Maddox grounded on Earth, Valerie investigates reports of abducted personnel hunted on a jungle planet. Her small scout crew uncovers an ancient conspiracy, leaving her to attempt a rescue while stranded with dwindling air.

Nevada biker Kane Hunter discovers an alien scout ship keyed to his unusual genetics. Learning that an artificial intelligence has infiltrated Earth through Area 51, he gathers an unlikely crew to confront the approaching threat.

When demons abduct the woman who restored his ability to walk, veteran Dane Thorson follows with her fallen sword. In a world governed by levels and combat skills, he must grow stronger while resisting the weapon’s dangerous influence.

An enemy assault fleet remains in Commonwealth space after Maddox closes a dimensional breach. Star Watch must relearn long-distance warfare, but political divisions and assassins threaten to prevent Maddox’s plan from reaching the commanders who need it.

An escaped pilot warns Star Watch that conquerors from another universe have breached the wall between realities. Captain Maddox faces an enemy of genetically enhanced soldiers with devastating weapons, determined to prevent his Commonwealth from sharing their victims’ fate.

A rogue android steals Kane Hunter’s scout ship to pursue a weapon capable of erasing its victims. Kane struggles to recover his crew and vessel while the android’s plans and an emerging enemy threaten everyone he values.

A reconnaissance trip ends with Kane Hunter captured aboard a prison ship lost in foldspace. His jailers want his genetics to awaken a prisoner capable of destroying reality, forcing Kane to resist becoming the key to catastrophe.

New Galactic Patrol lawman John Tanner receives a supposedly simple mission to restore a deposed princess. Discovering a scheme involving mechanical impostors and an ancient lunar vault, he must survive long enough to prevent a fatal coronation.

Captain Maddox plans a raid into another dimension to stop an invasion led by his ruthless alternate self. His enemy counters with forbidden technology, trapping him in a strange reality while two universes hang in the balance.

Captain Maddox is sent into a hazardous region of distorted space to recover vital technology, unaware enemies have prepared a trap. He awakens with missing memories, a vanished wife, and no starship, facing an ancient alien secret.

Seeking a sponsor for the Galactic Patrol, John Tanner frees a lawman from a corrupt space station. Their escape takes him into a planetary trench where criminals profit from a horrifying method of extending life.

A dying businessman gives disgraced veteran John Tanner a ring inherited from his alien lawman father. The gift unlocks a patrol starship and a possible fresh start, while making him a target for his father’s killers.