Jonathan Moeller Books in Order

After fifteen years of exile, knight Mazael Cravenlock returns to a homeland threatened by rebellion, dark magic, and his family's dangerous choices. Saving them requires confronting enemies outside the castle and the corruption within himself.

Senator Thomas Wycliffe supplies modern guns to a warlock conquering the medieval world of Carlisan. As black magic strengthens their alliance, people from Earth and Carlisan must join forces to resist a threat crossing between worlds.

Sent to pursue a cruel slave trader, imperial spy Caina Amalas discovers an older and more dangerous enemy. Her mission becomes a fight against a creature seeking to corrupt her, challenging defenses built on cunning and assassination.

Caina Amalas hunts a murderous sorcerer who commands fire, expecting another mission for the Emperor's spies. The killings reveal a threat far beyond individual victims, and she must stop the pyromancer before the destruction spreads.

Former investigator Mac Rogan hopes a job interview will help resolve his debts, but the interviewer is murdered. With police suspicion, a senator's interference, and dangerous terrorists closing in, Mac must investigate to protect his freedom.

A horde attacks the Grim Marches while serpent priests plot revenge against Mazael Cravenlock and his family. Both serve a greater enemy whose ambitions reach beyond conquest, forcing Mazael to defend his people against overlapping threats.

Mazael Cravenlock struggles to secure peace while his former overlord prepares for war and militant knights plan conquest. Revenge from the serpent people adds another threat, forcing him to protect his family while containing his demonic inheritance.

Newly admitted to the Conclave of mages, Rachaelis discovers that surviving her initiation has not made her safe. Assassins are stalking her, and their master wants her captured alive, turning her magical advancement into another struggle for survival.

A priest of blood sorcery hunts Rachaelis, intending to use her body as a gateway for a demon. She must turn pursuit back upon him before his plans destroy her and bring his patron into the mortal world.

Rachaelis tracks blood shaman Maerwulf to a lair beyond the mortal world, determined to stop him from claiming her body. Confronting him reveals further danger, because the demon he serves has more servants than she expected.

Rachaelis must pass a secretive ordeal to rise from Initiate to Adept within the Conclave of mages. Survivors refuse to describe it, while those who fail vanish, leaving her to face threats to her mind, body, and soul.

This beginner’s guide explains how to install and use Ubuntu through its desktop interface. Instructions cover applications, accounts, files, backups, networking, and digital media, helping unfamiliar users perform everyday computing tasks without first mastering the command line.

Arran Belphon, last Knight of the Sacred Blade, searches across worlds for someone who can defeat the darkness. On Earth, Ally Wester's nightmares and Kyle Allard's lucrative job connect ordinary ambitions with dangers they do not understand.

Arran Belphon searches Earth for the last Wizard of the White Council while enemies from his ruined homeland pursue him. Ally Wester's haunting dreams and Thomas Wycliffe's growing magical power draw their lives toward the same danger.

Imperial spy Caina Amalas investigates a series of strange murders, only to face an enemy who can manipulate her thoughts. Her own memories become weapons against her, making the case a struggle to trust her mind.

Caina Amalas must prevent rebellion in Cyrioch while assassins threaten the Empire's high lords. As she tries to avert civil war, a danger stirring inside her own mind complicates the work of protecting others from political violence.

Caina Amalas faces a gathering war as New Kyre and Istarinmul threaten the Empire. Around her, a reunited father, a stormdancer, and ambitious rulers pursue conflicting loyalties, putting families and cities at risk of the coming conflict.

Rachaelis Morulan plans to leave Araspan and begin again, but followers of her defeated enemy refuse to let her go. When demons attack the city, she must join the Adepts and risk everything to resist them.

Ally Wester struggles to control white magic while Arran Belphon vows to protect her from creatures drawn to her power. The warlock Marugon's plans threaten the Tower of Endless Worlds, forcing them to defend more than themselves.

Moeller introduces the Linux command line through everyday administration and troubleshooting tasks. File management, users and groups, permissions, text editing, networking, and responsible use of administrator privileges provide a foundation for working confidently without relying on graphical tools.

A practical introduction to Linux Mint moves from installing the system and using its desktop to more advanced administration. File management, software, networking, remote access, and server setup help readers expand from routine use into configuring their own services.

Graduate student Thomas Wycliffe encounters a warlock offering extraordinary power at the price of his soul. Elsewhere, a desperate job seeker and a knight facing modern weapons become entangled in a conflict linking Earth with another world.

This illustrated introduction explains Windows 8’s desktop and tablet-oriented interface for new users. Accounts, applications, networking, backups, system settings, and Task Manager receive practical attention, helping readers navigate unfamiliar controls and perform the essential tasks of managing their computer.

Retired assassin Morgant the Razor hopes to live unnoticed as an artist, but his reputation attracts challengers. Anyone who kills him stands to gain riches and fame, forcing him to defend the quiet life he has chosen.

Morgant the Razor has survived enemies wielding weapons and spells, but a new attacker invades his dreams. Unable to rely on his usual defenses, the assassin must break the Eye's control before its magic consumes him.

After sorcery and murder destroy her family life, young Caina Amalas joins the Emperor's secret agents. Training in disguise, infiltration, and assassination offers a means to fight back, but the evil pursuing her threatens far more than one household.

Sixteen-year-old Caina studies stealth and disguise with the Emperor's Ghosts, preparing to become an agent. A man's death from a mysterious poison turns training into a real investigation, with her own life threatened if she fails.

When a mysterious beast tears apart a foreign noble, Caina Amalas and her mentor Halfdan investigate. The imperial agents discover a danger beyond an ordinary animal attack, where hidden treachery may prove harder to confront than claws.

Caina Amalas helps protect an ambassador whose mission could bring peace between Istarinmul and the Empire. An escaped slave's appeal draws her toward another conspiracy, exposing dark plans that endanger the diplomatic effort and many more lives.

A secret group of sorcerers offers a devastating magical weapon to the highest bidder. Imperial agent Caina Amalas must uncover how it works and prevent its use before the struggle for control costs countless lives.

A killer carrying a magical blade rampages through the imperial capital, sending Caina Amalas to investigate its origins. Her search leads to a ruined city whose surviving weapons could restore an ancient empire built on dark sorcery.

Someone is murdering the Ghosts in the imperial capital while wearing Caina Amalas's face. Hunted by her own organization, she must expose the deception as an ancient sorceress prepares a far greater assault on the world.

Rumors that a dead Emperor has returned force Caina Amalas to work with fugitive mage Claudia Aberon. Their uneasy partnership must overcome old hostilities as they investigate a threat rooted in a past that refuses to remain buried.

Caina Amalas learns of an assassination plot whose methods extend beyond familiar swords and knives. The imperial spy must recognize an unfamiliar threat, facing a danger that challenges the skills she has used against sorcerers and corrupt nobles.

Assassin Sicarion accepts a contract to kill the renegade sorceress known as the Moroaica. His experience with swords and spells may be inadequate against a target whose repeated returns from death undermine the very purpose of his trade.

Two short stories follow men taking dangerous risks to complete personal quests. One knight braves peril for his wife, while an artist searching for inspiration enters a strange world where the pursuit of a masterpiece threatens him.

As an undead army takes castle after castle, Mazael Cravenlock must lead a defense while opposing his father's plans. Rival wielders of ancient power pursue their own ambitions, making victory depend on more than battlefield strength.

Escaped mage Marsile searches for dark power strong enough to destroy his enemies. Raelum, a knight born of demons, stands against him, but must confront the danger within himself while trying to stop another sorcerer's ambitions.

Exiled knight Ridmark Arban seeks to warn his kingdom of the Frostborn's return while Calliande struggles with lost memories. In Aranaeus, disappearances and creatures haunting the forest draw them toward another threat that feeds on souls.

Newly appointed knight Ridmark Arban volunteers to help the high elves confront the Warden of Urd Morlemoch. Eager to prove himself, he enters a quest whose dangers exceed the glory he hopes to earn.

Branded a traitor and stripped of his sword, Ridmark Arban sees a danger his kingdom ignores. Calliande awakens without memories while powerful creatures hunt her, carrying a secret linked to the threatened return of the Frostborn.

Young orc Kharlacht must complete a dangerous blood quest before becoming a warrior. The shaman choosing his mission also wants him dead, forcing Kharlacht to use his wits against a trial shaped by hostility and dark magic.

An ancient blood sorcerer's attack threatens the Conclave and its defense against demons. Adept Thalia Kalarien must fight to survive, but betrayal within her own order makes it difficult to distinguish allies from enemies during the assault.

Swordbearer Nicodemus carries the enchanted blade Heartwarden in defense of Andomhaim against dark magic. A confrontation with an orcish warlock tests that duty, while treachery presents a danger his weapon's power alone may not overcome.

Paladin Raelum pursues the renegade Adept Marsile to an ancient tomb at the edge of the world. He and his companions must prevent its sealed horrors from escaping while resisting the power that seeks to claim Raelum.

Exiled to Istarinmul, spy and assassin Caina Amalas finds herself far from her friends and home. An ancient darkness stirs beneath the city's troubles, forcing her into another struggle against sorcery that threatens the wider world.

Caina Amalas battles Grand Master Callatas while reluctantly helping sorceress Claudia save her husband. A legendary assassin targets Caina, bringing a new danger to an alliance already strained by hatred and the Empire's civil war.

Known as both a spy and a master thief, Caina Amalas needs allies against Istarinmul's powerful sorcerer Callatas. A legendary thief proposes robbing him, but their target's maze conceals dangers no intruder has escaped.

Caina Amalas searches for the legendary Staff and Seal of Iramis before her enemies can seize their power. A collector of ancient relics may hold crucial information, but approaching him could turn her search into a fatal encounter.

When thieves try to burn an impoverished widow's home, Caina Amalas intervenes to help her. A secret left by the widow's dead son draws the imperial spy into a mystery that threatens her own life.

An ancient relic steeped in necromantic magic is discovered in Istarinmul. Caina Amalas, leader of the Emperor's spies, must destroy it before its power brings mass death, confronting a danger that reaches beyond ordinary political intrigue.

Stormdancer Kylon of House Kardamnos helps defend New Kyre after war and ancient sorcery have battered the city. A strange, relentless enemy arrives, forcing him to draw on his strength and skill to prevent another catastrophe.

Mazael Cravenlock rules the Grim Marches, but ancient evils unleashed by his past victories threaten his lands. War-weary Adalar and Jutai leader Sigaldra face the same growing darkness as a freed goddess's servants prepare to kill.

Mazael Cravenlock wants peace, but an unearthed relic threatens to turn the Grim Marches into a land of corpses. Corvad seeks its power, while Romaria faces a deadly hunter and Lucan struggles in the netherworld.

Mazael Cravenlock defends the Grim Marches against undead hordes while old enemies and an assassin prepare his downfall. Elsewhere, invasion threatens Barellion, and rival claimants pursue power that could bring further destruction to their world.

With victory behind him, Mazael Cravenlock struggles to control the demonic power in his blood. A new enemy attacks the Grim Marches, forcing him to defend his people while resisting the urge to destroy everyone opposing him.

Mara serves Cintarra's Red Family as a skilled assassin, but her dark elven ancestry carries a dangerous inheritance. Facing her next target, she must contend with the power in her blood before it consumes her.

Ridmark Arban and Calliande reach the cursed citadel of Urd Morlemoch seeking answers about the Frostborn and her lost memories. Its imprisoned Warden knows what they need, but his own plans threaten far more than their quest.

Stormdancer Rykon fights to defend Kyrace as the armies of Nighmar close around its walls. With the city facing defeat, he must use all his strength to protect the woman he loves from a traitor among them.

A ruthless cult steals the soulstone and hides it in the Iron Tower. Ridmark Arban must recover the means of the Frostborn's return, while an ancient evil in the fortress hungers for Mara's dark elven power.

After the dvargir murder her parents, Morigna grows up under the protection of a feared sorcerer known as the Old Man. His instruction offers magical knowledge, but he demands a price and pursues purposes of his own.

Exiled knight Ridmark Arban warns that the Frostborn will return and cover the world in ice. The realm's lords refuse to listen, while old enemies and the creatures' secret allies close in to silence him.

Arandar of Tarlion serves the High King as a man-at-arms while keeping his royal parentage secret. When orcish raiders attack the borders, he must prove his courage in a battle that could cost his life.

Jager hopes to uphold generations of family service as an exemplary halfling servant. When deceit and murder expose the truth about his supposedly honorable masters, he faces a decision that could destroy the life he knows.

Ridmark Arban searches for Urd Morlemoch and a way to prevent the Frostborn from freezing the world. Near Moraime, the feared witch Morigna confronts darker forces in the hills, where a trap threatens them both.

A collection of Ubuntu tips covers desktop navigation, applications, accounts, backups, and networking. Moving from the Dash and file manager to monitoring and terminal tasks, the guide helps users handle routine work and develop more advanced troubleshooting skills.

Moeller offers practical tips for navigating Windows 8.1 and managing everyday computer tasks. The guide covers the Start Screen, desktop, files, accounts, networking, OneDrive, applications, and Task Manager, with further techniques for making the system easier to use.

Eighteen-year-old Caina Amalas works as a novice nightfighter for the Emperor's secret agents. When a scholar discovers an ancient relic, she faces buried secrets that could endanger both her life and the Empire she serves.

Sixteen-year-old Caina trains with the Emperor's secret agents, learning disguise, infiltration, and stealth. This collection follows her efforts to become a nightfighter while the Empire's enemies threaten to kill her before she completes her training.

Practical Chromebook tips explain the browser, desktop, files, Google Drive, and available applications. Instructions for accounts, wireless connections, Bluetooth, and local storage help new users manage everyday work while understanding how to get more from Chrome OS.

Nadia must steal a precious relic from the frost giants' ambassador to pay for her brother's magical treatment. Her employer, the elven archmage Morvilind, offers the only cure, leaving her little freedom to refuse the dangerous theft.

An informant's murder forces Caina Amalas to defend the people who support her spy network in Istarinmul. Investigating the death brings a further danger: the killing may be bait designed to lure Caina into a trap.

Sorceress Annarah knows how to prevent a catastrophe threatening Istarinmul, but she must first be rescued. Caina Amalas enters the Immortals' fearsome fortress, the Inferno, to retrieve the city's possible savior from a place few dare approach.

Caina Amalas searches for a way to defeat Callatas while the ruthless magus Cassander Nilas plots the Empire's destruction. The long-vanished assassin Morgant the Razor may offer a solution, but his involvement brings dangers of its own.

The Staff and Seal of Iramis have been found, and their powers threaten the world. With her enemies closing in, Caina Amalas faces the cost of stopping Grand Master Callatas from completing his terrible Apotheosis.

Istarinmul approaches civil war while sorcerer Cassander Nilas prepares a spell capable of killing millions. Caina Amalas must counter her surviving enemy's plans, using her skill and courage to defend a city already close to collapse.

A desperate merchant calls on Caina Amalas for help, drawing the imperial nightfighter into a confrontation with a lethal assassin. Her opponent harvests victims' souls, making cleverness essential if she is to avoid joining them.

Refugees uncover a lost magical relic that could become a weapon against the Empire. Caina Amalas must protect it from the Umbarian Order, whose sorcerers intend to turn the discovery into a means of destruction.

An attempt to murder a powerful magistrate takes place beneath an ally's roof, threatening Caina Amalas's fragile network in Istarinmul. The imperial spy must intervene before the violence reaches her or the people she depends upon.

Exiled Kyracian lord Kylon helps the Ghosts oppose Grand Master Callatas while Caina Amalas lies between life and death. He must confront the nagataaru pursuing her if the woman he loves is to have a chance of awakening.

Nadia Moran serves the elven noble Morvilind to keep her sick brother alive. When rebel elves attack the High Queen, the thief and wizard becomes trapped between their assault and her employer's unforgiving demands.

Ridmark Arban reaches Khald Azalar seeking answers to the Frostborn threat, but its master may kill him first. His companions face their own crises, from Morigna's dangerous magic to Mara's confrontation with her dark elven father.

Ridmark Arban learns of a powerful weapon hidden in a ruined dwarven city, one that might prevent the Frostborn's return. Reaching it means confronting the city's guardians while the threat to Andomhaim continues to grow.

Newly made Swordbearer Ridmark Arban carries a magical soulblade in the High King's service. At eighteen, his duty to resist dark magic leads him to Victrix, where a hidden danger could begin a much larger quest.

After plague takes his family, Camorak finds purpose in military duty to the Dux of Durandis. Defending the realm against orcish attacks gives the bereaved man-at-arms a reason to continue, but also places his life at risk.

Cursed after betraying Arthur Pendragon and Avalon's last Keeper, sorceress Antenora has endured a thousand years of regret. A chance at redemption finally appears, but the Frostborn's power threatens to defeat even her formidable magic.

Shadowbearer prepares to summon the Frostborn and cover the world in lethal ice. Ridmark Arban must stop the ancient wizard as his long quest reaches a confrontation with an enemy who has spent millennia planning humanity's destruction.

On an Earth ruled by elves, thief and wizard Nadia Moran steals for the powerful Morvilind. Her brother needs the magical treatments only he can provide, binding her to missions that could kill her before she saves him.

A collection of practical tips introduces Windows 10’s Start Menu, desktop, and system tools. Readers learn about virtual desktops, files, accounts, networking, applications, and Task Manager, developing techniques for everyday use and troubleshooting common computing problems.

Caina Amalas possesses lost relics that Grand Master Callatas needs for a destructive spell. An ancient necromancer's trap forces the enemies toward cooperation, leaving Caina to protect the relics while confronting a threat to the world.

Trapped in an ancient necromancer's tomb, Caina must escape before Callatas unleashes a spell intended to replace humanity. Meanwhile, Kylon tries to protect her from the Red Huntress, whose arrival threatens both their lives.

Caina Amalas leads the Emperor's spies in Istarinmul while powerful enemies pursue her. Discovering a plot against an influential emir, she must prevent his assassination before the same conspiracy destroys the Ghosts she is responsible for protecting.

A series of unexplained disappearances draws Caina Amalas, leader of the Emperor's spies in Istarinmul, toward a sinister laboratory. Investigating its secrets puts her in danger of sharing the fate of the people she seeks.

Mazael Cravenlock, the last Demonsouled, confronts the Prophetess of Marazadra, whose plans demand more than battlefield strength to defeat. He must understand her schemes before she brings a dark goddess into the world.

After Mazael Cravenlock defeats one dark power, the Prophetess of Marazadra moves to fill the void. He must stop her from using a magical mask to summon her goddess and plunge the world into darkness.

Illegal wizard and thief Nadia Moran plans to rob an elven noble's mansion, but another thief wants the same treasures. Her rival's unfamiliar magic threatens to leave Nadia blamed for a crime punishable by death.

Nadia Moran has escaped the consequences of many mistakes, but a debt to the Knight of Grayhold finally catches up with her. Repaying the favor puts her skills as a thief and illegal wizard to a dangerous test.

Once an honored Swordbearer, Ridmark Arban now lives as a disgraced exile. When death cultists attack an innocent village, he must use his remaining skills as a warrior to protect its people despite his own losses.

Banished by his father, Mazael Cravenlock serves the Lord of Castle Knightcastle while struggling with his troubled inheritance. Ordered to investigate rumors of dark magic, he discovers that the danger threatens far more than his standing as a knight.

Ridmark seeks the Elder Shamans' knowledge about the returning Frostborn, but only the Dagger Jaws kobolds can guide him. Their demanded task puts him at risk, especially when he has little reason to trust their promises.