In the Yatil Mountains south of Perrenland there is rumored to be a magical hoard of unsurpassed value, a treasure of such fame that scores of adventurers have perished in search of it. Find the perilous Lost Caverns of Tsojanth and you may gain the hidden wealth of the long-dead arch-mage-- if you live. Module S4, this contains a brief wilderness journey to the caverns, but the bulk is underground. The caverns are noted as a previous lair of the Arch-mage Iggwilv- though she is long gone, her Demonomicon remains. This module marks the first appearance of several monsters and items that would later appear in the Monster Manual 2 and Unearthed Arcana. A labyrinth features in the caves. TSR 9061

The giants are only a half-mile away - straight up. Giants and humanoids that sail down from the heavens? Where could they be coming from? No base town or general area map has been provided, as this adventure can take place anywhere and can be easily integrated into any existing campaign.The DM should make sure that the town in which the PCs start is large enough to provide most anticipated supplies, spells, and services. This module is not a simple hack·and slay expedition. It also involves diplomacy and wit; if the PCs attack everything in sight, they may be destroyed. But the adventure is not entirely negotiation, for it has a good share of hearty dungeon exploration as well. Pgs. 4-23

For 1000 years, the Pyramid of Amun-re has lain undisturbed. Now the ghost of the once-great Pharaoh pleads with adventurers to venture into his tomb, foil the devious traps within, and free his soul. A classic dungeon crawl, with mazes and quality lore. No one has ever returned from the tomb of Amun-re: his Star Gem must still lie unclaimed! You will need all your cunning, imagination, strength and magic -- just to survive! TSR 9052

This adventure is the ninth part of the Shackled City Adventure Path that began with "Life's Bazaar" (Dungeon #97) Wherein a group of diverse and talented allies learns the folly of not working together against a common foe.

The country of Rhyl has been beset nearly every night for many years by a large, terrible creature that flies out from the mountains near the city of Asereht. Nearly a year ago the creature broke through the wall of King Namreh’s castle and carried off the king’s son, Prince Laechim, along with a large amount of the royal treasure. After the creature’s raid on the castle, King Namreh ordered his army to search the mountains and discover Astylis’ complex. The soldiers made two forays into the mountain wilderness, but each time were harassed and eventually driven back by goblin raiders. Since the failure of the second assault, the king has taken to commissioning small parties of mercenaries and adventurers, sending them into the mountains with promises of great reward upon the completion of the rescue mission. For reasons which the king has never found out, none of these rescue parties has ever returned to Asereht. Your party is now attempting to be the first. Pgs. 37-44

The Wrath of the Righteous Adventure Path continues with “Sword of Valor,” by RPG Superstar Neil Spicer. The PCs, now invested with righteous mythic power, are poised to become the greatest heroes of this seemingly endless war against the demons of the Worldwound… provided they can succeed at their first mission. The citadel city of Drezen was once a symbol of the First Crusade’s triumph against the Worldwound, yet when a larger horde of demons attacked, they shattered Drezen’s defenses and captured both the citadel and the crusaders’ symbol of power. Can the PCs help lead an army north to reclaim Drezen and recover this potent relic, or are they marching their comrades and followers to a gruesome demise?

The Golden Dragon, conceived as a skyfaring warship, now serves as a symbol of peace among the Five Nations. Even before the luxurious airship embarks on its maiden voyage, nefarious pirates, thieves, and saboteurs conspire to defame, steal, or destroy it. Resourceful adventurers are needed to protect the ship and its passengers, but can they uncover the secret enemy lurking in their midst? "Voyage of The Golden Dragon" is a stand-alone adventure for the Dungeons & Dragons game that immerses your characters in the Eberron campaign setting. Designed to challenge 7th-level characters, it takes heroes on a perilous journey from Sharn to Stormreach and also serves as a launching pad for adventures the world over.

The slave markets of Katapesh may be an unsavory sort of business, but the trade metropolis’s enigmatic law enforcers have few qualms with the legal act of selling and buying flesh. Other factions, including the abolitionist Eagle Knights of Andoran, have their own opinions on the matter, however, and frequently send undercover agents into dangerous territory to break up slave rings. When one such Eagle Knight goes missing while investigating an underground slave operation beneath the dilapidated Twilight Gate district, it’s up to the PCs to delve an abandoned (but hardly uninhabited) qanat beneath Katapesh and discover her dire fate. Yet not everything is as it seems in the dank slave caverns under Twilight Gate, and clues hint that the slavers may have even more loathsome connections than initially suspected.

A town in Falkovnia finds itself stuck in a time loop that repeats the final hour before it is overtaken by a legion of undead. Only the PCs and a mysterious crone are able to remember the events of each cycle. The heroes must find a way to prevent the destruction of the town and stop the cycle of death!

In this adventure, the PCs discover that not all souls rest easy, particularly those spirited away to Nightwyrm Fortress. To learn the truth, players must pierce death's veil itself and enter the Shadowfell, where sinister echoes of life wing through eternal gloom. This adventure can be run as a stand-alone adventure or as Part Three of a three-part series of adventures (starting with P1 King of the Trollhaunt Warrens(TM) and P2 Demon Queen's Enclave(TM)) that spans 10 levels of gameplay.

The players are tasked by a mysterious Wizard's servant quest to recover the two gems of the Twofold Talisman: the Heart of Light and the Ebon Stone. The quest for the Heart of Light takes the adventurers to the Wizard's own mansion. Pgs. 43-54

Nearly 100 years ago, Lord Eriador wrested the lands from the hands of evil and began a reign of unsurpassed courage, wisdom, and might that lasted over three centuries. One day this great man of valor was called onward to continue his battle for freedom and goodness on a higher plane of existence. Leaving the responsibilities of rulership to his faithful overseer, he donned his magical shield, helm, and sword and traveled to the Holy Maountain of Anduin to meet his destiny. Eriador left the overseer with this solemn promise: if there ever arose a time of great need, he would answer a summons from the Mountain of Anduin to come back to vanquish any evil that dared to oppress his people. It is now the reign of the third overseer. For years now, an evil mage has been plaguing the land by sending forth hordes of evil humanoid minions to oppress the people. The overseer has been forced to pay tribute to the mage to protect his people. Life has become nearly unbearable for his subjects. It has been over five years since the mage desecrated the holy mountain by placing foul creatures in its depths to guard against the possibility of the people seeking help from their nearly forgotten champion. A fortnight ago, your party was gathered in a secret council chamber to meet with the overseer himself. You felt a spark of hope for the people of this land as the overseer told the legendary tale of Eriador. He gave you the equipment you need and charged your party with the task of venturing into the heart of the now monster-infested Mountain of Anduin to call back the people's great hero, Eriador the Paladin. Although the three parties sent before you had not returned, ridding the of the land of the mage seemed worth any risk, and you eagerly set out on your quest. Now, standing before the defiled mountain, you wonder if perhaps you were too hasty.

Fortress, Tomb, and Tower: The Glain Campaign is the second published adventure series for the Basic Fantasy Role-Playing Game. This module includes three distinct adventures designed for a group of low to mid-level player characters, comprising a total of seven dungeon levels: The Fortress of the Iron Duke: On the day before the wedding of the Duke of Freestead to his beloved Kylenne, an explosion engulfed the Palace, and almost overnight the valley fell into ruin. Tomb of Karsma Megalos: The proud Serenhai people were ruled long ago by a seemingly immortal hero, Karsma Megalos. He disappeared in the Cataclysm, and no one knw here his body was laid... until now. Crooked Rock Tower: Once the old tower on the crooked rock was home to the enigmatic Wizard of Clocks; later it was occupied by the evil wizard Walgren. Rumors tell of great treasure buried beneath it... Published by basicfantasy.org

Two thieves' guilds fight to the death - with you in the middle. Run silently; the Midnight Stalkers are after you. Escape from the Tower of Midnight is an AD&D* game module for 2-6 thieves of 2nd-4th level. The Dungeon Master may change the names of the thieves’ guilds, countries, deities, and so forth to fit the individual campaign. Note that all player characters are assumed to have been imprisoned at the start of the adventure; little or no equipment will be available at first. This module is well suited for tournament use. Adventure Background It must be assumed, for the sake of the adventure to follow, that the PCs have no way of avoiding capture by the Midnight Stalkers. However, the DM may find a way to play out this adventure and have some or all of the PCs captured, allowing any who escape to attempt to rescue their comrades. Pgs. 16-27

A new megadungeon from Three Castles Award Winner (2018) and Barrowmaze author Dr. Greg Gillespie! HighFell: The Drifting Dungeon is a 246-page classic megadungeon for use with any old school fantasy role-playing games/clone. The pages of HighFell are crammed full with new material, maps, and art, including a colour cover by Ex-TSR artist Erol Otus (that matches Barrowmaze Complete and The Forbidden Caverns of Archaia as sister-books). HighFell: The Drifting Dungeon will keep your players on their toes and your campaign going strong for years. HighFell is brought to you by the Old School Renaissance (so don’t forget your 10’ pole).

Snakes fly, stones walk, and colossal monsters burrow in the world's crust - do these omens fore-tell catastrophe? Perhaps so, for now the dark elves walk in the sunlight, wearing armor that turns the shcaprest blades and strongest spells. They are poised to conquer the fabulous Hollow World. But what is this armor? How does its creation involve the ancient, mile-long Great Annelids, as well as those wondrous creatures, the feathered serpents? The mystery's solution draws your heroes across three thousand miles, from ruins to seaports, through the trackless caverns beneath the World's Spine, and finally to the eternal land of Nithia. There, your heroes discover the true meaning of... NIGHTRAGE! Nightrage is the second part of the far-ranging Blood Brethren Trilogy. You can play these three Hollow World modules in any order, or play this 64-page adventure by itself. You need the D&D Hollow World Campaign set to play. Easily adaptable to the AD&D game! TSR 9310

An unusual pirate outpost on a small island is causing big trouble for the residents of coastal towns in more ways than one. A Minotaur clan have recruited outlaws and formed an alliance with Sahuagin in order to establish a pirate outpost on a formerly abandoned island and have begun raiding up and down the coast...

For over a thousand years the things that lurk beneath the waters, skulk in the darkness and lie hungrily in dank crypts have been patient, while all around them men and monsters bicker amongst themselves, bold enough to traverse the dark caverns' depths but afraid or perhaps wise enough to leave the forgotten vaults and hidden passages alone. Beneath the lost ruins of ancient Thracia lie the vast caverns of a once great civilization. While a death cult rules the surface, the Minotaur King and his beast men lurk fall below. Descend even deeper into the darkness and discover a lost and arcane world that waits for those brave enough to enter! Necromancer Games and Judges Guild have teamed up to expand and update the classic module Coverns of Thracia for 3.5. Designed for characters of 3rd to 8th level and higher, the Caverns of Thracia is a mini-campaign setting that presents intricate plots and exciting adventures.

The lost city of Archaia - an ancient ruin sunken into the earth - lies deep in the badlands. In recent years, caravans from Eastdale have come under attack from orcs, goblins, and worse. Some say these blood-thirsty warbands have made lairs in the deep caves and ruins. Sill others say the ancient halls are filled with magnificent treasures left by the Archaians. Are you brave (or foolish) enough to delve The Forbidden Caverns of Archaia? The Forbidden Caverns of Archaia (FCoA) is a 296-page classic megadungeon for use with any old school fantasy role-playing game. The pages of Forbidden Caverns are crammed full with new material, maps, amazing art (including special surprizes by former TSR artists), as well as an amazing colour cover art by Ex-TSR artist Erol Otus that matches Barrowmaze Complete as a sister-book. The Forbidden Caverns of Archaia will keep your players on their toes and your campaign going strong for years. FCoA is brought to you by the Old School Renaissance (so don’t forget your 10’ pole).

The Iron Route, an important trade road east of Phlan, is beset by competing bandits. An exiled Black Fist officer leads his band of mercenaries turned cloaked ruffians, while a mysterious dragonborn sorcerer commands screaming savages from the north. In this war over the trade route, the beleaguered merchants are the victims, and Phlan suffers from a lack of supplies. It’s up to adventurers to strike out and reopen this vital route.