Great Danger Wrought in Secrecy Legendary forgemasters now serve an evil warlord and his dark purpose. Their hammers ring upon anvils dedicated to remaking a terrible weapon that was destroyed in ages long past. As the very fate of the world is being shaped, only the strongest heroes can shatter the diabolical plan. "Lord of the Iron Fortress" is a stand-alone adventure for the Dungeons & Dragons game, the seventh adventure in a series of eight designed to take players from the beginner to advanced levels of play (although no other adventures need be played to play this one). This adventure contains an additional 16 pages of content for the same price as earlier adventures. Designed to challenge 15th-level D&D heroes, it opens the perilous gateway to planar travel.

Long ago, a small but mighty humanoid kingdom existed in what is now the local wilderness. Bugbear and ogre warriors fought brutal wars of expansion, earning great fame and amassing considerable fortunes from their predations. Those who died in battle were buried in large tomb complexes dug into hillsides and honored as patrons of the living. Among these tombs was the large tor known as Hightower. Though it was neither the largest nor the most famous of the kingdom's tombs, Hightower did represent a typical example of this kind of structure. As happens to all such nations, the cruel humanoid kingdom eventually fell to a more powerful foe that razed all its cities and outlying fortifications. Of the tombs, only Hightower escaped destruction -- largely because it was an unimportant monument in a remote location. A few tribes of humanoids that survived the devastation tried to use it as a fortress, but the humans with whom they clashed defeated them soundly and sealed the entrance with a huge, round stone to ensure that the tor could no longer be used as a base. Since then, Hightower has served as a landmark for travellers in the know, but it has otherwise been largely forgotten. But the electrical storms that have plagued the area in recent days have been quite severe, and a few weeks ago, a stray lightning bolt broke open the stone seal. Tonight, yet another terrible storm is sweeping through the wilderness, driving all creatures to take shelter where they can find it. Hightower looms on the horizon, and its door is no longer blocked. Will the PCs dare to enter its silent halls?

An alien being, dark omens, and vanishing ships send the adventurers to a mysterious island newly appeared in the Sea of Swords. But can the characters uncover the mysteries of the Changing Island in time to save Faerûn from a terror from another plane? A dark fantasy adventure for characters of 11th to 13th level.

Earth giants, frost giants, fire giants... when the giants strike out to raid and destroy the civilized lands, it becomes apparent that something much larger and more dangerous lurks in the background. A group of adventurers must locate the spark that has ignited this spreading fire and find a way to snuff it out before it engulfs the world. Revenge of the Giants is a super-length adventure that takes characters from 12th level to 17th level. It includes background material, adventure hooks, new monsters and magic items, and a powerful, unfolding story that shows off the best of the paragon tier of play. It also includes a double-sided battle map depicting key encounter sites, designed for use with D&D Miniatures.

Shadows in the forest deepen as an Oracle among the Yuirwood's half-elf inhabitants fire tells the reemergence of the Duskwalker, an ancient and corrupt star elf wizard. Missing travelers and lost goods all point to a circle of standing stones within the forest. Perhaps, like it's counterparts elsewhere in the Yuirwood, this stone henge allows for travel to travel to another place - but where? And what growing darkness awaits those bold enough to find out?

The Alchemist's Eyrie takes the characters into a fortified dwarven tower, where they are sent to recover some needed items. When they arrive, they discover the tower has been captured recently by a warband of renegade lycanthrope dwarves. Between the interlopers and the remaining traps set by the late owner, the characters may find themselves in deep, despite the lack of head clearance.

An unknown force is inciting the people and creatures of the idyllic Greenwood to commit horrific acts of murder and carnage. Can the adventurers quell the towering rage of the rampaging Horseman? Part Thirteen of Misty Fortunes and Empty Hearts.

Despite the shaky alliance that exists with the elves of the Quivering Forest, they do not suffer trespass in their realm lightly, especially from common folk from nearby Phlan. A woodworker's recent blunder into the forest might set off a diplomatic incident. Can you help find him and mollify the aggravated elves?

Some of the hamlets outlying Hillsfar have been struck by an odd malady. Rumor has it a traveling carnival visited those hamlets before the disease struck. Does coincidence not equal causation or is something sinister afoot?

In this adventure, the Lord Commander of the Sharn Watch hires the heroes to investigate the murder of an actress. The investigation quickly spirals into a bloody dispute involving a dead wizard’s spell-book, political rivalries, and secrets that might foment war among the Five Nations. Pgs. 1-37

Stormcrow Company—an unsavory band of adventurers—haven’t been seen or heard from in years. Rumors of their accumulated wealth have spread far and wide, and if they have truly been slain, that treasure is just waiting for adventurers to come and collect it. But is anything ever as easy as it seems? Pgs. 10-28

Inspired by the campaigns featured in the Critical Role podcast, this adventure takes place in the land of Exandria, with players tasked with uncovering the secret behind an ancient underwater realm known as the Netherdeep. The campaign itself is designed to take characters from Level 3-12 and also explores a large area of the continent of Wildemount.

The isolated tower of the wizard Deros Frist is an example of a typical tsochari incursion into the human world. This short adventure site describes the lair of a tsochar noble that has successfully replaced Frist, a local wizard of some renown. The tsochar Yikk Tasst now pores through the wizard's libraries and spell books, eagerly absorbing all the arcane lore it can. Pgs. 130-134

The Curious Tale of Wisteria Vale is the script of a play written in Common. It is split up into three acts, telling the story of a heroic bard before he becomes corrupted by evil. A wizard named Ryllia Liadon donated the book to Candlekeep as an entrance gift. She didn't tell the Avowed that the book contains the secret to accessing Wisteria Vale, a magical demiplane created by the Harpers to imprison a bard named Arrant Quill until they could free him from the influence of an evil artifact. The book has been hidden in the Candlekeep archives for three years, but the Harpers have finally discovered a cure for Quill's corruption, and the time has come to visit Wisteria Vale once more.

This scenario sees the adventuring party given an important quest to collect a number of broken magical seals and to light a number of magical braziers, all of which once protected the crypts of Kelemvor. In so doing, they can help to quell a devastating uprising of undead — organized by a powerful lich named Idris bent on destroying the city of Neverwinter. “The Crypts of Kelemvor” is a one-shot Dungeons & Dragons adventure for characters of levels 3 to 5, adapted from a quest in Neverwinter online.

A Giant Ransom is a short adventure for four 11th-level characters. There are opportunities for diplomacy, stealth, and combat, based on the choices the PCs make, so any mix of classes is appropriate. The adventure can be set in any campaign world, in a frontier region near glacier-covered mountains. In the first episode, the PCs were employed by Duke Ambrinigan to exchange a ransom of 10,000 gp in gems for a golden lion that was taken by frost giants in a recent raid. While waiting for the giants to arrive at the designated meeting place, the PCs watched as the white dragon Whildenstrank attacked the giants and then flew off with the statue. Charged with returning the golden lion statue at all costs, the PCs move to investigate the site of the battle.

Into the Forsaken Temple's Crypt is a short adventure for four 10th-level characters. The adventure takes place in a buried temple crypt, which has been sealed for centuries. Dungeon Masters can adjust it for higher-level characters by widening the dead magic areas and increasing the number and power of constructs and undead that inhabit the complex. The PCs have entered the Forsaken Temple's crypt and started exploring a bit. They may have tangled with a pudding, and further warnings of danger greeted them. Do they dare continue on?

One person's trash is sometimes another's treasure. In this case, it’s also an opportunity for you to go on an excursion across the Tenth District, tracking down a client's very specific request… in thoughts. A 5th edition Dungeons & Dragons adventure for 2nd-level characters, set in Ravnica. Pre-generated characters are also included.

A band of evil fey, led by a corrupt bralani, has raided an eladrin city and kidnapped several respected elders. The fomorian king claims the rogues don’t act on his behalf, but the eladrin city threatens the fomorians all the same. To prevent war, the PCs travel through the Underdark of the Feywild—a wondrous place filled with the beautiful and the horrifying—in search of the evil fey and their captives. Pgs. 96-101

4e's 'Expedition to the Barrier Peaks'... on the moon! Using the technology of a lost civilisation, illithids have been cloning influential people. The PCs must navigate a strange sci-fi environment and defeat the illithids. Additional items & malfunction rules can be found in Dragon #410 & Gamma World 7e.