Four great and powerful heroes travel in search of adventure. Led by Mordenkainen, wizard without peer, they have come to mysterious Maure Castle, a forlorn and foreboding place, source of wonderment and awesome adventure, following a strange and terrible story. For, somewhere deep beneath Maure Castle, from whence no person has returned alive, there stands two massive iron doors - doors without latch, lock, or handle - the Unopenable Doors. And if the doors are opened, what then? Such potent evil, such terror lies beyond, that even the bravest adventurers may quail before the ultimate test! Mordenkainen's Fantastic Adventure is a challenging adventure for high-level play. Four original characters from Gary Gygax' famous Greyhawk campaign are included for your use. Can you meet the challenge? Can you survive what lies beyond... the Unopenable Doors? TSR 9112

"The end times approach. To everything there is a season. Every campaign has to come to an end sometime, so why not go out with a bang? The Apocalypse Stone is an epic adventure to challenge high-level characters, but beware, it will destroy your world. This adventure has it all: gods and devils, plague and pestilence, rains of fire, and world-shattering conflicts. Here is an opportunity for PCs to display undreamt-of heroism. . . or fall to ultimate defeat. The Apocalypse Stone is a tool for Dungeon Masters to present extremely challenging encounters for high-level parties, to wrap up a long-running campaign. . .or both. This adventure is a literal universe-ender. Past a certain point in the campaign, there is nothing the players can do. The world *will* end.

For thousands of years a great and terrible secret has lain hidden in the depths of the Sea of Silt. In the heart of this vast dust basin, an endless storm of ash and shrieking wind guards the deadliest concentration of evil and power found on the dying world of Athas - The Valley of Dust and Fire Valley of Dust and Fire more than doubles the known portions of the world of Athas. Intrepid explorers will discover new wonders and perils within the deadly Sea of Silt, from the beautiful island of Shault to the savage Mountains of the Sun. New rules for traveling the dust basin and surviving its many dangers are included. With luck and determination, a skillful and well-prepared party just might pass through the Great Ash Storm and enter the Valley of Silt and Fire. But this realm of shattered badlands and awful monsters is so deadly that only one man has ever reached the valley and returned to tell the tale. TSR 2413

Danger Lurks in the Lendore Isles. Bands of evil creatures prowl the hills overlooking the town of Restenford. Now you have come to this sleepy little village looking for adventure and excitement. You seek to fathom the unexplored reaches of Bone Hill and unlock the mysteries of Restenford. TSR 9045

The Pit of The Oracle is a game module designed for use with the rules of Advanced Dungeons & Dragons. It can be used by itself as a self-contained campaign (or as a springboard to a larger campaign), or it can be easily incorporated into an existing campaign. Comment: Level range is my best guess. Adventure includes a lot of unique short-hand

It's only a flesh wound. This roadkill isn't as harmless as it looks. Reports abound of brigands and hobgoblins attacking travelers in the area. Though there were brigands, the attacks are the work of a Thoul (magical combination of a hobgoblin, ghoul, and troll). The Thoul is playing dead in the road to attract prey. It has been doing this successfully for a number of days now with the help of its mate, a second Thoul hiding nearby. The PCs must defeat the Thouls to keep the road safe for travelers between the local towns. Pgs. 26-27

Welcome to the picturesque village of Eveningstar, nestled at the foot of the Stonelands where the River Starwater winds down a gorge and snakes into the King's Forest. Here, the Knights of Myth Drannor began their famous adventures. Here, the Ladies of the Brazen Blade, The Company of the Singing Sword, The Steel Shield Band, and many other came, clutching royal charters from King Azoun with the ink scarcely dry on the parchment. Some fell, some went on to greatness-but they all came here first; to the Haunted Halls. Despite numerous infiltrations, the Halls have not yet yielded all their secrets or treasures. Many dangers lurk as deadly as ever in dark chambers herein, awaiting new companies of eager-eyed adventurers. Is it your turn to dare The Haunted Halls? Many come, but few survive to again see Eveningstar's beauty. Welcome, then. Enter in, and find in these pages: A challenging introductory level dungeon. A detailed countryside setting, including important local personages, local color, and guidelines for play. Suggested campaign plots and adventures. New spells. New magical items. New monsters. A splendid campaign can begin here. Adventurers in an ongoing campaign can stop by for a memorable visit. Those looking for an underground stronghold may even find a home in the Haunted Halls of Eveningstar. TSR 9354

On a storm-blasted mountain lives an immortal Arch-Mage with a foul temper. The townspeople want you to talk to him - and kill him, if necessary. Is immortality worth the price? An Arch-Mage's magics threaten a small village. To protect it the party must brave a dangerous climb, and survive the Mage's warded lair. Pgs. 43-64

A routine recovery job, bread and butter work for any party of sell-respecting adventurers. What could go wrong? A few bugbears aren't going to cause any difficulty, are they?

A small valley in the Basalt Mountains is home to a small farming community and a priory for the deity Enyndeth. Here young acolytes study to be full-fledged clerics of their faith. The priory was built into the side of one of the mountains when the community specialized in mining. This town should be able to provide road weary adventurers a reprieve from problems….or will it?

In this small side adventure the party will find evidence that one of their members may undergo a quest to be deemed a 'Mithel Company Champion' and as such gain certain powers within the Labyrinth. These special abilities are only known to be had by some of the greatest of company leaders, and they will be very helpful when taking on the final stages of the dungeon. This adventure is formatted to both 1E & 5E gaming rules.

The Final Stand of the Fallen Leaf is a companion adventure made to go along with the events unfolding in Folio #17 (WS4 Samurai's Fall). It contains the information needed to run a side adventure that will finish off the Distant Turtle City story line with the final defeat of the Fallen Leaf Ninja Clan. Distant Turtle City is now free, at least in the aspect of the curse, but a dark power still lives near the old city graveyard, and that power will surely continue to rebuild and spread if not expunged once and for all. This adventure is formatted to both 1E & 5E gaming rules.

A traditional "funhouse" dungeon, White Plume Mountain begins with the archmage Keraptis stealing three artifacts and leaving cryptic poems with their former owners. The players are hired to recover the items, and find a bizarre dungeon in the side of the eponymous volcano. TSR 9027

A walk in the woods, a trip to the zoo, a day at the circus - harmless enough, right? Wrong, as players will discover when things are not as they appear to be. Included in I13 Adventure Pack I - https://www.adventurelookup.com/adventures/i13-adventure-pack-i TSR 9202

A bar room brawl? No big deal. Except when it starts on the Abyss—and the brawlers are a deva and a bebilith! The deva: A celestial champion who serves the cause of ultimate Good. The bebilith: A nightmarish monster whose every deed reeks of ultimate Evil. Two eternal enemies locked in a bizarre struggle for the ultimate prize. What terrible secret connects these two beings? And what does it all have to do with the legendary deva spark? Only a group of brave cutters can get to the dark of this peel, and they'd better hurry... because time is running out! "The Deva Spark" is a Planescape adventure for a party of four to six characters of 5th—9th levels. From the blasted pits of the Abyss to the peaceful forests of Elysium, the heroes track a barmy bebilith who holds the key to saving the life of a dying deva. Can your characters handle the fire of the deva spark?

The Shattered Circle is an AD&D® adventure for four to six player characters of 1st to 3rd level. For many ages, the standing stones known as the Circle of Cahervaniel have stood on a grassy hilltop, unremarkable and unmenacing, but something has changed. A powerful artifact deep within the earth has been uncovered, and its evil power has corrupted the recent inhabitants of a dungeon complex. The chitine live within, a cross between humans and spiders created by the drow, but trying to live a quiet existence. The evil Foundingstone has corrupted some of the chitine, and split their society in two, bringing them to conflict. Adventurers who navigate the chitine factions and dangerous dungeon will need to end the threat of the Foundingstone and the solve the mystery of the strange dark unicorn Mizar that has appeared recently around the stones. Interestingly, one of the unique magic items in this adventure, Icerazor - is said to have grown from a shard of Frostrazor, a sword that appears in a famous later adventure - Return to White Plume Mountain. There is a brief mention of Suloise, so it can be considered a Greyhawk adventure, but clearly states it can be placed anywhere.

All's fair in love and rivalry. Some matches are made in heaven, but not this one. Pgs. 26-36

So this is the Ffenargh? Mile after mile of stinking bogs overlain by a swirling mist that clings to the skin and chills to the bone. Ahead, a decrepit causeway rises scant inches above the fetid waters and meanders its way through the twisted forms of stunted trees into the depths of this forsaken land. For years, these blighted fens have been ignored by the outside world, but now an urgent summons brings you into the Ffenargh, to the Court of the Lords Spiritual at Eylea. A foul murder has been committed. Geoffrey D'Arcy, Lord of Myrkfast, has been slain by his own son and you are called upon to find out why. Death has always hung heavy over this mire, but now an ancient evil has returned to haunt the mist - an evil whose icy fingers reach out to crush any who dare delve its secrets. You who have faced death a thousand times, meet it now in ts most terrible guise. Can you defeat it, or will you fall victim to the Ravager of Time? TSR 9169

At times adventuring groups will hit a town after a successful foray and go their separate ways for a short time. This adventure centers on such a scenario with one member opting to chase down a thief that has burgled the merchant’s guild. When checking with their cohorts the adventurer discovers they are the only one interested and, since its only one thief, the challenge should be fairly easy….right?

This beginning level adventure pits your PC party against humanoid thugs who have found a nice niche in a narrow pass headed to HAVENDALE. Adorning the pass is a rock formation that appears to be a large skull thereby giving its name to the pass. These humanoids are led by a large Ogre named Roark. The mayor of Feastelburg has placed a bounty on the head of Roark and his evil minions. Is your party strong enough to rid the area of this menace?