Eric Vall Books in Order

Freed from the bindings of his dungeon, a powerful deity gathers female minions and sets out to conquer rival dungeons. Consuming their magic could give him the strength to challenge the gods themselves.

A king tries to take one of the Master's female companions, provoking a struggle over loyalty and power. The dungeon deity turns his attention toward the ruler's supporters, wealth, and kingdom as he plans retaliation.

Transported into a fantasy world, a man discovers magic that lets him shape earth and metal. He begins making modern weapons to fight monsters and hostile wizards, bringing industrial technology to a land accustomed to swords.

Fired by the Terra-Nebula Corporation, planet broker CT sets out to compete with his former employer. With a catgirl companion and an unpredictable AI, he explores dangerous worlds where colonization means confronting hostile inhabitants and corporate rivals.

CT takes on invaders threatening an alien princess's planet. Teaching her people to fight with advanced technology could help save their world, but winning her father's respect adds another challenge to the planet broker's mission.

A man summons a group of succubi and becomes caught up in battles against demon lords. His growing supernatural household is central to an adventure that combines saving the world with adult romance and demonic conflict.

A redheaded succubus joins the growing household in this second installment. The series continues its mix of adult romance and supernatural adventure, following a man whose summoned companions are part of his struggle against demon lords.

An ancient mask transports EMT Evan to Inati as a black dragon. Facing an army of undead creatures, he must protect a priestess and help rebuild a ruined city while learning what his new powers can do.

Evan works to rebuild Hatra while fighting demonic attacks. To prove himself to Rahma's king, he must find a sword missing for a thousand years, with royal favor and marriage to a princess at stake.

Evan's plans to restore Hatra are interrupted by attacks from mummified harpies. Suspecting the Green Glass Sect, he searches for answers and allies while trying to strengthen his position as the city's dragon lord.

Rebuilding Hatra reveals a larger city and more dangerous ruins than Evan expected. When a phoenix princess asks him to save her people from pursuing creatures, he faces a new mission in the surrounding desert.

Before leaving on a campaign with Alyona, Evan must secure Hatra. Creatures beneath the city, unfinished work on the Lunar Palace, and assassins inside his own home turn preparation into a race against time.

The ruler of a frozen northern kingdom attempts to marry one of the Master's loyal companions to another man. The dungeon deity prepares an underground invasion, bringing his monsters into a conflict over power and possession.

Usurpers threaten the Master's kingdom and attempt to murder his companion. He follows the conflict toward their island homeland, where the gods they worship become obstacles to his plans for revenge and conquest.

Master and his companions set their sights on Baudouin, the ambitious king of Tintagal. Their growing magical strength faces a new test when other fallen gods threaten to stand between them and their target.

Master's pursuit of the mage Tuzakeur leads to Canarta, where their struggle for power approaches a confrontation. The island holds an unexpected danger: the world's last living dragon, which has little tolerance for intruders.

Master and his companions search for the remaining pieces of a relic and try to free Rana's family. What seems like a manageable quest becomes more dangerous when they discover the gods have already begun a threatening plan.

Master's army approaches the fortified capital of the Holy Band of Mages, the last obstacle to conquering the mortal world. Beyond that siege lies his intended confrontation with his father and the gods who betrayed him.

A humanlike killing machine travels back in time to murder the parents of the robot army's greatest enemy. Her mission collides with the life of a retail worker who dreams of becoming a professional gamer.

Mason adds a battle robot to his arsenal of magic and modern weapons. Bandits threatening the land give him a new target, while his connection with a princess develops alongside his efforts to fight them.

Mason tries to draw the Master out by taking control of the Order of Mages and linking two kingdoms by rail. Giant creatures made of flame threaten the ambitious construction project and everyone involved.

Mason and his companions travel north to secure a trade agreement with Orebane's dwarves. Their railway ambitions face cave dragons, ice giants, difficult mountain terrain, and the Master's interference in a kingdom reluctant to cooperate.

Mason travels to the elven kingdom of Nalnora to learn about the Master's runic powers. Gaining the support of its great houses requires political maneuvering, weapons, medicine, and dangerous work in an unfamiliar land.

Mason confirms the Master's presence in Nalnora, but the elven houses resist cooperation. Protecting Deya and his companions means navigating political rivalries, studying runes, and trying to anticipate an enemy who keeps working behind the scenes.

Before leaving Nalnora, Mason makes another attempt to break the Master's hold on the elven houses. With a few allies and weapons powered by runes, he prepares for an enemy army already marching toward war.

Mason returns to Illaria with new weapons, runic powers, and an elven companion. Missing mages and a worried king reveal that Serin is in danger, forcing him to confront the Master's growing activity at home.

The Master is gathering possessed mages and has begun enslaving ogres as well. Mason and his companions travel to Jagruel to stop him, though convincing hostile ogres to listen may be as difficult as fighting them.

A submissive succubus becomes part of the household in this third installment. The adult fantasy series continues following a man's relationships with summoned demon women alongside the larger struggle against the demon lords threatening the world.

The succubi associated with Gluttony and Sloth feature in this fourth installment of the adult fantasy series. Jacob's supernatural companions remain central to a story combining romantic relationships, demonic powers, and conflict with the rulers of Hell.

Demonic assassins target Jacob and his succubus companions, bringing a new threat to their household. As they fight to survive the attacks, the identity of the enemy behind them becomes an urgent question to resolve.

Jacob sets out to rescue the last succubus sister from Azazel. With mortals forbidden to enter Hell, he and his companions must find a way past its rules before facing the demons defending its circles.

In Hell's Fourth Circle, Jacob must become stronger before confronting Azazel on his own territory. Demonic jousts, a dragon, and a pirate offer dangerous tests as he prepares to challenge the Demon Lord of War.

Ruling Hell's Fourth Circle gives Jacob a new set of problems. He must govern his domain, avoid betrayal by other Demon Lords and Kings, and keep his activities from attracting Lucifer's attention while relying on his succubus companions.

Murders committed in Jacob's name bring him before the powers of Heaven. To clear himself, he must find allies and confront cultists, while Beelzebub becomes another dangerous opponent in the struggle to uncover what is happening.

Rival Demon Kings threaten Jacob's life and his control of the Fourth Circle. To defend his position, he needs stronger allies, turning to his loyal succubi as he seeks a way to create more Demon Lords.

Jacob's seven Demon Lords face the continuing threat of Baphomet, Gressil, and Beelzebub. As new succubi compete to join his powerful inner circle, he must strengthen his defenses and stay ahead of enemies plotting his death.

Jacob and his Demon Lords pursue Gressil and Beelzebub, but other dangers interrupt the campaign. An assassin society, the unstable ruler Abaddon, and Todd's peculiar rival create fresh obstacles as the struggle across Hell continues.

After society collapses, former Army Ranger Connor McTavish becomes the protector of a women's college in Vermont's mountains. Roving gangs threaten the survivors, forcing him to teach four students the skills needed to defend themselves.

An electromagnetic pulse leaves Tav's small group facing a lawless world in Vermont's mountains. The former Army Ranger must protect four women and an elderly man from dangerous animals and people while helping them survive.

A confrontation with a biker gang approaches, and former Army Ranger Tav cannot protect his group alone. He must teach the college women guerrilla warfare so they can help defend themselves against a dangerous assault.

Tav's survivors have barely secured their mountain community when a rogue National Guard unit begins threatening nearby allies. With Betty's granddaughter in danger, Tav and Tara must track armed enemies before their opponents can carry out their plans.

A murderous National Guard unit intends to seize the area's resources and population. Tav must prepare his companions for combat as well as survival, facing the challenge of attacking a military base to protect their community.

Tav and his companions have established a functioning community amid society's collapse, but winter threatens their security. They must gather supplies and strengthen their defenses before desperate, hungry outsiders can overwhelm what they have built.

Tav and his companions prepare for a harsh winter in Vermont's mountains. A group watching their school settlement adds another danger, planning to kidnap one of his people for ransom while the survivors are already fighting to stay secure.

A man who may have been a programmer wakes in a strange world where three priestesses regard him as their god. To protect them in a hostile wilderness, he must teach survival skills and develop his growing powers.

Still uncertain of his identity, a newcomer to a fantasy world must provide for three priestesses who worship him. Using scattered memories of survival and construction, he gains abilities that may help protect them and explain his past.

A dimension-traveling hunter takes assignments to save worlds facing destruction. Each mission requires finding and bonding with a Wayfarer woman, both to stabilize her dimension and to gain the abilities needed for the next dangerous job.

Hunter Bragg and Natalie travel to a future dimension whose catastrophe has not yet occurred. They must stop an artificial intelligence from taking over, while Hunter searches for the Wayfarer needed to help stabilize this endangered world.

An anthropology student discovers that monsters exist and that he can summon dragons. Recruited by a secret academy that protects the world, he joins two female squadmates and must learn to use his power against hidden threats.

A newly recruited Dragon Conjurer continues working with a secret agency that combats monsters beyond public view. His next assignment takes him to Japan, where he must put his recently discovered powers to work on another mission.

The world's only male Dragon Conjurer balances monster hunting with relationships between secret magical academies. His next mission sends him into the Canadian Rockies to track a hungry Wendigo, presenting a dangerous new challenge for his team.

With nobles questioning the king's war against invading demons, Evan travels across Rahma to restore their loyalty. The prospect of fatherhood strengthens his resolve, but he discovers that unrest throughout the kingdom runs deeper than he expected.

Evan pauses his royal campaign to help restore Tikal and confront the Green Glass Sect nearby. Hunting its members through the jungle proves difficult when his enemies use magically maddened animals to turn the terrain against him.

Evan arrives in a city of shapeshifting centaurs and becomes drawn to their queen. To earn her favor, his party must clear a nearby forest of monsters, traps, and members of the treacherous Green Glass Sect.

Missing royal Sentinels and signs of Green Glass Sect activity unsettle Evan's visit to the underground city of Colaruma. Suspicious magistrates complicate matters, forcing him to investigate undercover before deciding how to confront the city's problems.

Evan's campaign through Rahma brings his party to the desert city of Kana. Its lord welcomes him, but the lord's mage sister remains skeptical, creating a personal challenge as Evan tries to win her interest.

Evan possesses the Celestial Triad, but controlling its relics means confronting their spirits and mastering their powers. At the same time, his growing attraction to Lady Naomi brings another challenge as he tries to draw closer to her.

Evan must persuade the Lord of Atheson to pledge loyalty to the crown. If diplomacy fails, the king has ordered him to sink the entire peninsula, leaving Evan to find an alternative to a devastating act of destruction.

Evan reaches the underwater city of Pullis during his campaign to win Rahma's loyalty. The Green Glass Sect threatens the merfolk, and his party must confront traitors and spreading miasma to protect the people living beneath the sea.

Evan prepares to marry his princess and gain new power, but trouble at the Breach endangers her father. The threat pushes him to pursue Olivier and the Green Glass Sect before they can harm his family again.

A scientist uses his experiments to create monster women and build the family he wants. Others condemn his ambitions as madness or evil, but he is determined to protect his creations against anyone who threatens them.

A scientist's successful creation of a monster girl places him and his companions in danger from the ruling matriarchy. To keep them alive, he plans to create more allies and challenge the system determined to destroy them.

Creating a loyal group of monster women has made their scientist an even greater threat to the matriarchy. As its rulers seek his destruction, he and his companions prepare to fight back and overthrow the regime.

A scientist believes his engineered monster women can help him overthrow the matriarchy and gain wealth and power. One obstacle remains central to his plans: bringing the Duchess under his control before he can achieve his ambitions.

The Duchess has accepted a scientist's deception, bringing his plans for a coup closer to reality. Transforming her into a monster woman would give him the opening to take control of the city and its aristocrats.

After taking a duchy and freeing enslaved men, a scientist advances toward the queen's capital with his monster women. Powerful generals and fortified towns block his route, prompting him to consider turning enemy forces into new allies.

A scientist now commands hundreds of monster women in his campaign against the queen. Her forces shelter behind fortified city walls, challenging him to turn his scientific knowledge into the means of breaking their defenses and advancing his conquest.

Mason adjusts to life as a wealthy baron while protecting several kingdoms. The Master's fortress remains a threat, and new dangers roam Illaria, forcing Mason to rely on his battle dragon and metal automatons to defend the countryside.

Mason's defended village and increasingly powerful metal creations offer some security, but dangerous monsters still threaten his lands. As he grows closer to Baroness Batonova, the approach of war places his life as a baron under further pressure.

Mason and Aurora lead the Order of Elementa as war with the Master escalates across the realm. During a tour of the countryside, Mason's encounters with his enemy's plans may reveal a way to defeat him.

With war underway, Mason prepares his first attack against the Master. Before he can advance, he must unite elves, ogres, dwarves, and mages whose longstanding prejudices threaten to turn the allied force against itself instead of the enemy.

Mason prepares to besiege the Master's fortress after striking a major blow against his forces. While planning the attack, he also faces unexpected news from his partners and a secret Nulena has kept that could change his life.

Mason Flynt approaches the final confrontation with the enemies standing between him and retirement. The Master, Nalnora's elven Elite, and the head of House Orrel remain threats, forcing Mason and his family to prepare for decisive violence.

CT and his crew travel to Zalia in search of crystals after their success on Proxima V. Finding the native population suffering from a plague changes their priorities, forcing the team to tackle a crisis beyond their original mission.

Joe, an ordinary plumber, is transported into a fantasy world by a genie who calls him the Hero of Legend. Defeating the demon Chernabog requires gathering Fairyland's princesses and binding their magical powers to his own.

Former plumber Joe now has two magical princess wives and the responsibilities of a legendary hero. With enemies trying to kill him, he must seek further princesses to strengthen their alliance, beginning with a mermaid.

The Hero of Legend gains a mermaid wife and continues building his reputation beneath the sea. His next target is Eudora, a sea witch whose terror threatens the merpeople and demands a direct challenge to her power.

After freeing an undersea kingdom from Eudora, Joe and his three princess wives set out again. Princess Rachel still needs their help, and the next kingdom brings a new adventure as Joe considers adding her to his family.

Jake must confront Beelzebub to secure the Eighth Circle of Hell, but he needs greater power first. Learning to wield the black Hellfire of fear sends him into the Shadow World in search of the knowledge to challenge his enemy.

With six Circles of Hell under their control, Jake and his companions plan a beach vacation. Their hoped-for break is interrupted by the arrival of the apocalypse, forcing them to face a threat far larger than a ruined holiday.

Jacob and his allies draw the attention of the Bureau of Paranormal Investigations as Lucifer's apocalypse threatens the world. An agent joins the Shadow Queen, succubi, and Todd in the struggle to stop Hell's ruler.

With Lucifer's apocalypse underway, Jacob and his companions search for a way to prevent catastrophe. A prophecy points them toward Vatican City, sending their fight against the Devil in a direction they hadn't expected.

Caorthannach, the Mother of All Demons and Lucifer's former lover, becomes a threat that even Heaven and Hell cannot ignore. Jacob and the Demon Lords must confront her as their enemies consider an unlikely truce.

In a world where lethal duels transfer a defeated opponent's property and wives to the victor, a warrior mage seeks a fortune. Each challenge offers the chance to build a household, but losing means surrendering everything.

Winter arrives after months of preparation, but Tav's community faces more than cold and hunger. Thousands of desperate Canadians move south, threatening the supplies he and his allies have gathered to keep their people alive through the season.

As spring arrives, Tav's survivors set out to repair the damage left by Vermont's winter. Without gasoline, travel becomes a new challenge, while encounters with other hardened survivors bring enemies determined to secure their own survival.

Tav's group gains new allies who need help facing greater dangers, while supplies continue to dwindle. Securing gasoline from an oil refinery becomes essential to their survival in a country where ordinary services have collapsed.

Spring planting offers Tav and his companions a chance to grow food and rebuild their reserves. But other survivors are competing for scarce resources, threatening to pull the group back into combat before their crops can sustain them.

Tav and his companions prepare to confront Brody, an enemy whose actions threaten their efforts to survive. In a world without law, their conflict demands a violent reckoning rather than another uneasy arrangement between rival survivors.

Tav's community hopes for peace after its struggles with hostile neighbors, but summer brings a different danger. A severe drought threatens the crops they depend on, turning the fight for survival toward a landscape they cannot control.

A military aircraft above Tav's mountain home reveals a danger beyond the local struggles occupying his community. Facing an invading army with advanced weapons, he and his allies must use guerrilla tactics to defend their country.

Tav and his companions travel to Boston to investigate the North Korean military presence. Their scouting mission becomes an insurgency, forcing the outnumbered group to rely on training and guerrilla warfare against a far better equipped enemy.

After striking the North Korean force in Boston, Tav and his companions need to escape before the enemy overwhelms them. They face a difficult choice between returning to Vermont and heading toward Washington to help save the country.

An unexpected encounter with another god makes a new deity question the reality of his powers. With three priestesses and a growing convent behind him, he seeks guidance while trying to help more women who need protection.

As his convent and divine abilities expand, a young god faces a threat to the entire town. Protecting his followers means confronting an enemy that wants to claim them, while questions about other gods complicate his growing responsibilities.

A hostile god threatens from nearby, forcing a young deity to expand his territory and prepare his followers for conflict. Strange creatures in the northern forest and unexpected developments in his powers deepen the mysteries surrounding his mission.

Having claimed the enchanted forest, an expanding ruler reaches the mountain territory of the god Ethan. This stronger, more cunning opponent conceals secrets, while a woman resisting Ethan’s authority may offer a new alliance and further opportunities.

A demon attack interrupts life at a Boston escape room business and sends its owner into Asgard after Ragnarok. Armed with new shapeshifting abilities, he must use his ingenuity to help survivors in a world overrun by demons.

After claiming a castle in ruined Asgard, Levi searches nearby forests for resources to strengthen his settlement. Discovering captive survivors and hidden dangers, he must use his growing shapeshifting powers to turn a perilous territory into a secure home.

Hunter Bragg and his Wayfarer companions enter a dimension that has spent a century in darkness, with monsters lurking in the shadows. Rescuing an engineer becomes crucial to preventing Dimension 3012 from falling to the same destruction.