"The Aboleth's Grotto" is a nihileth lair suitable for four 10th-level characters. The adventure can be completed in one session. The small town of Springwell harbors a secret that almost nobody knows about, and those who do conveniently ignore: it sights right over an unoccupied settlement of the deep caverns of the underworld.
A doctor who helps with rare and socially debilitating diseases who welcomes all to her doorstep suddenly becomes reclusive...and her patients are no longer able to be found. Adventurer's are hired by a powerful merchant who had committed her son to this doctor, and they need to find him and bring him home.
"The Hive" is a spawn of Arbeyach lair, also featuring giant termites and termite swarms, for five 6th-level characters. This adventure can be finished in one session. Several mounds in the Forsaken Hills are the dens of voracious termites that have added flesh to their diet to supplement dwindling wood supplies. At night, swarms of termites hunt and devour prey. They swarm over victims in wooden carts and wagons, and bring the dismantled wood back to their mounds. Three spawn of Arbeyach, searching for a location to summon Ia'Affrat, Arbeyach's herald, discovered a mound filled with particularity nasty termites and used their vermin empathy to gain acceptance. They dug out a cavern beneath the mound, and now use the termites to protect themselves and gather food while they complete a difficult ritual involving dozens of sacrifices. The final sacrifice is prepared and the spawn are finishing their ritual when the party arrives.
"All-Seeing Eye" is a oculo swarm and night scorpion lair for five 5th-level characters.
"The Riverfront Rat Gang" is a ratfolk lair, also featuring wharflings and a doppelrat, designed for five 1st level characters. This adventure can be completed in one session. The old dockyards once served as the primary center of commerce in town. Years ago, political pressure from an influential merchant who wanted the docks to be loser to her business forced shipping concerns to move their docks upriver. The new facility accommodates larger ships, and the old docks fell into disuse. Talk of converting the property into a set of riverside shops died when a rat infestation proved to be an unsolvable problem. Thus, the old dockyards have been decaying for years. This situation suited a former thieves' guild member, a ratfolk rogue, named Matimer Creel. A botched robbery (for which Matimer blamed his accomplice) turned the guild against Matimer, who fled from certain death at the hands of the guild master. He hid out in the old dockyards, confident that not even guild members bothered to go there. From there he began to exact revenge against the guild by ruining its plans or stealing directly from it. He also befriended the rat population, thanks to a golden rat's tooth he acquired, and the vermin help with his schemes. A trio of rat-like wharflings and a doppelrat, washed up on the riverbank near the docks, have joined Matimer's retinue.
"The Alchemists' Guildhall" is a rusalka lair suitable for four or five 6th-level characters. This adventure can be completed in one session.
Multiple groups seek a thug’s girlfriend through the streets and alleys of Zobeck. The adventurers’ lives may depend on finding her first.
"Doom Croaker's Branches" is a lindwurm lair suitable for four or five 4th level characters. This adventure can be completed in one session.
A kobold king lair suitable for four or five 8th-level characters. King Qalqat is gathering followers in a bid to establish his own realm. A wanted dragonborn fugitive, Brustival recently joined his ranks and his power. However, Brustival is now a wanted man and there's a bounty on bringing back his head to the local magistrate.
The earth churns in a city graveyard, revealing not the undead but an ancient war machine. A great iron transport bores its way up from depths below, disrupting funeral rites and sending the citizens into a panic. With an opportunity to investigate and reap the rewards of bravery, the party closes on the graveyard. There they discover that the pilots of the strange vehicle are soulless automatons who have spent an eternity burrowing toward the battlefront of a long-forgotten war. In this action-packed and gritty adventure, the party must battle automatons, breach the iron transport, and put down its mad and malfunctioning commander.
Jobel the genie was famous for his bejeweled creations. But when a job to build a wizard’s tower took a turn for the worse, Jobel was imprisoned in a massive gemstone and buried deep within the earth. For one hundred years, the genie plotted his escape, using subtle magics, and slowly, he was able to work the gem toward the surface, where he’d be much more likely to be found and freed.
Fight the Monster in its Den … If You Dare! Book of Lairs brings you 24 great monster lairs for 5th edition! Each of these exciting and unusual battlegrounds comes with a complete short adventure, including a hook, area hazards, tactics, and treasures. Stage your 5th Edition fights in unforgettable locations like: Alchemist’s Guildhall Necromancer’s Cistern Clockwork Tower Den of the Rotten Kings Lost Halls of Everforge A Pirate Cove Crypt of the Warlock Citadel of the Void Dragon A Dark Grove Lost Fane of the Serpents Branches of Yggdrasil Tomb of the Scorpion Prince Sky Stairs of Beldestan Imperial Ghoul Outpost Umbral Vampire Lair And 10 more! Designed by some of the top names in the RPG industry, Book of Lairs is sure to add an aura of wonder and mystery to your game! Book of Lairs uses standard monsters as well as surprising new creatures from Tome of Beasts, and both monster books are required for maximum playability.
Throughout the land, legends of the Dusk Queen persist. They speak of a sometimes kind, other times cruel, yet always mysterious fey queen who ruled from her Dusk Tower—a tall spire of smooth, dark stone in the heart of a great, shadowy forest. Perhaps the most gripping legends, however, whisper of the Dusk Queen’s sudden and mysterious disappearance. Also available in 5e format.
A great threat lopes toward a small city at the edge of a wasteland. One of the leviathans of the wasteland, a gigantic malevolent creature known locally as a “walker,” appears to be on a course directly through the city. The PCs are called to heroism by the city’s council, who have learned that the walker is being directed by a foul darakhul who has gained control of the creature and directs it from atop its shoulders! Scouts have discovered a portal used by the ghoul to teleport atop the walker. With a hastily scrawled map, the party must navigate the wild hills to locate the magical doorway. In this epic and deadly adventure, the party must navigate wild hills, locate a teleportation portal, and slay the Darakhul and his minions on teetering platforms built atop the shoulders of the walker.
An evil oracular being has taken up residence in a lonely valley. The only access to the valley is through a thick, dead wood whose shadows draw out foul memories from those who travel there. The oracle, Lurinax, has recently divined the season in which the world will end. This knowledge is greatly prized by many, so the evil fortune teller hides in his lair, protected by maddening winds and the souls of those he slew to obtain his knowledge. In this grim and dark adventure for tenth- and eleventh-level PCs, the party must travel the trail of shadows, face the manifestations of Lurinax’s victims, and finally the evil oracle himself.
The General who commanded the successful and profitable Crossroads Mercenary Company turns up murdered in his home, on the very eve of his scheduled announcement of which of his ambitious captains he’s chosen to succeed him as commander-in-chief. Every one of those commanders was in the house when the murder occurred, so they’re all suspects. If that’s not enough to keep things exciting, the clock is ticking down to zero. The General made a pact with devils years ago, and unless the murder is solved quickly, an infernal gate will open, allowing devils to flood through the General’s mansion into the world at large.
In the small hamlet of Riverbend, the miller’s wife is missing, and the locals suspect the husband himself was involved. But all is far from what it seems. Ellessandra, the missing woman, is actually an elf from the Summer Lands. She came to live in the human settlement when the miller made a dangerous pact with the River King, the lands’ powerful sidhe ruler. Now, the player characters must unravel the truth behind Ellessandra’s disappearance, piece together the involvement of a young fey lord, and dive into the fey courts of the Summer Lands to stop a raid that would surely spell Riverbend’s doom. All the while, Arthurian intrigue and mischief runs high among the fey lords and ladies in this mercurial, open‑format adventure from acclaimed adventure designer Wolfgang Baur!
The follow up to the ratfolk warlock lair, A Rat Among Us, Part One. It is suitable for four or five 3rd-level characters. The lairs can be run separately or together as one longer adventure. The Demon Lord of Rats is making his play for control of the city. Will our stalwart adventurers find the source of his power and thwart him?
The nefarious master wrestler Dib, the goblin, is "terrorizing" the streets of the town (or city). Since his defeat in his roadside fortress, the would-be chieftain has plotted his revenge. Gathering to him a new batch of dim minions, Dib has transformed a stolen merchant wagon into a machine of war. The wagon is powered by several goblins inside who, while devoted to Dib, lack the strength to pedal the thing quickly or consistently. Dib's plan to wreak a path of havoc through the streets has resulted in something a bit more disappointing. In this light-hearted and quirky adventure for four first- or second-level PCs, the party must confront the war wagon, gain entry to it, and defeat its defenders—the lives of several potted plants and a few market stalls depend on it!
"The Dark Forest" is an elder shadow drake lair suitable for four 8th-level characters. This adventure can be completed in one session. A hidden grove within a dark forest has been home to a tribe of alseids for generations. The tribe's most recent leader and spiritual heart was an alseid shaman called Riatha the Raven. Within the grove lies an ancient ring of standing stones atop a burial mount. Here, Riatha conducted sacred nature rites to honor and bless the forest and the tribe. During one of these ceremonies, the ground rumbled and a column of dense black energy shot straight up from the burial mound and into the night sky. Thick darkness enveloped the area, and the suddenly blinded alseids heard terrible roars. An instant later, the darkness dissipated to reveal a mysterious pool ringed with skulls among the standing stones. Two large, dragon-like creatures with black scales and burning red eyes glared at the confused alseids. One the ground lay the body of Riatha, deathly still. Terror and chaos followed as the creatures brought swift and sudden death, killing most of the alseid tribe members with razor-sharp teeth and deadly, black breath. The alseids that survived the inital, bloody attack fled into the forest. They counterattacked a few hours later, desperate to reclaim their grove and recover the body of their beloved leader, but the attempt was a fiasco and they were quickly driven off. Now, the few remaining alseids hide in the forest, frightened and unsure of what to do next.