The deserts of Osirion—land of pharaohs and ancient tombs—hide not just untold wonders, but also unspeakable dangers. When the vast sand dunes part to reveal the ancient pyramid of the legendary Pharaoh of Sphinxes, glory seekers from across many nations race toward it, each fighting to be the first to claim its wonders. But the storied pharaoh doesn't rest quietly within this monument, and his tomb was designed to slaughter any who would dare trespass.

For ages untold, a gemstone monolith has pierced the heart of the Echo Wood. Now, as civilization intrudes upon this enigmatic splinter, a strange life once again stirs in the depths—one with ties to undying evils and a might beyond time itself. The promise of wealth and power calls to glory-seekers from across the Inner Sea region, tempting them into a labyrinth of monster-haunted vaults, defiled tombs, arcane laboratories, and worse, as they seek to unveil the secrets locked below the legendary Emerald Spire.

Arcanamirium transmuter Maren Fuln found a magically sealed amulet in the school's library and kept it as a shiny bauble. Little did he know the amulet contained an entity far worse than he imagined, and by unsealing it, he loosed a revenge-obsessed horror into the sewers beneath the school. Can the Pathfinder Society halt the beast’s plan in time, or will he build his army of revenge and sow chaos in Absalom?

Decades ago, an Osiriani Pathfinder named Bossell locked his transformed lover in the vaults beneath the Sothis Pathfinder Lodge. He then vowed that no one would ever discover his secret shame. The old and senile Bossell now relies on his assistant Fendel for everything, and the hapless assistant has disapeared into the vaults after reading his master's journal. You've been sent beneath the Lodge to destroy whatever it is that Bossell's lover has become—will you survive his secret or find yourself transformed as well?

You and your fellow Pathfinders are sent to Katheer, the shining capital of Qadira, to witness the wedding of Pathfinder Faireven to the wealthy and beautiful Lady of Silver and bring back a trove of relics given to the Society as part of the wedding dowry. When the wedding is disrupted by unscrupulous thieves, you soon find yourself dodging double-crosses, accusations of grave robbery, and worse. You must find the relics soon, or risk facing the eternal expulsion of the Society from the treasure-filled deserts of Qadira.

The Pathfinder Society sends you to the fabled Kingdom of the Impossible, the island of Jalmeray, to stop an Aspis Consortium black market relics dealer who is organizing the local bandits and violently robbing Jalmeray and Pathfinder Society caravans laden with relics, artifacts, and magical mysteries. When a venture-captain is murdered by the Aspis Consortium agent, it's up to the PCs to find him and do whatever it takes to stop him.

The town of Sandpoint, Varisia, Inner Sea Region has put out a bounty on the nearby tribe of Licktoad Goblins in retribution for the goblins raiding traders and travelers near the quiet town. The party takes up the bounty and ventures into the swamp; eventually finding the goblin village in ruins and it's inhabitants scared in it's burned huts. The party finds out; either through investigation of the ruins or the goblins themselves; that a group of skeletons with eastern arms and armor had ransacked the village and took a stash of fireworks that the goblins stole from an old shipwreck. The party then makes it to this cave and finds it empty except for a half dozen skeletons. Further in past the skeletons is their leader, a skeletal samurai who fights the party in an attempt to defend his treasure. The treasure turns out to be a letter that reveals that secrets of the Kaijitsu family; the same family their good friend Ameiko who runs the Rusty Dragon inn belongs to; that lies in wait in the abandoned town of Brinewall to the northern boarder of Varisia. Ameiko along with several other important NPCs with a caravan north. It's recommended that GMs create encounters for the caravan trip north as it's essentially 3 weeks of travel with nothing in it. It's also recommended that GMs completely ignore caravan rules; they're not flushed out and they're not fun to run. The party and the caravan reaches the abandoned town of Brinewall where their friend Ameiko becomes possessed and is thrown into a coma; where the other NPCs agree to take care of her while the party explores the town and castle. The castle is a three floor behemoth of a dungeon populated by Dire Corbies, Troglodytes, and various other monsters all under the leadership of Kikonu, an Yamabushi Tengu Oni. The goal of exploring Brinewall Castle is to find the two keys to the vault; one of which is on the Yamabushi Tengu while the other is on a Half-Fiend Decapus that lives in the basement of Brinewall. Once the PCs enter the vault they find the Amatatsu Seal; one of the seals that cement authority to one of the ruling houses in Minkai of Tian Xia; as well as several visions that show that Ameiko Kaijitsu is the rightful heir to be ruler of Minkai and that they'll need to travel north to do so. Such ends the first book of six.

With the dawning of the Age of Lost Omens, a supernatural hurricane known as the Eye of Abendego brought ruin to the nation of Lirgen. Today, what was once a powerful nation exists as a flooded swampland, its fallen cities immersed under the endless flood of a perpetual storm. In Hyrantam, the ruined capital of Lirgen, a few stubborn survivors have managed to eke out a living for themselves, but now, strange new patterns in the storm that constantly looms on the horizon have swept local predators into violent frenzies. Worse, a new sect of strange seers known as the Stormreaders has come to the area, and its demands on the people of Hyrantam have grown increasingly dire. What link might the Stormreaders have to these new squalls, and what vile plots might they be hatching from their new seat of power deep in the drowned city’s ruins? Seers of the Drowned City is an adventure for 6th-level characters and features a poster map of the ruins of Hyrantam. The author of this adventure, Nicholas Wasko, was the Season 9 winner of the RPG Superstar contest, in which hundreds of unpublished authors compete for the chance to write a Pathfinder Module. In addition, this book contains a host of new monsters and magic items designed by the contest’s talented runners-up. Seers of the Drowned City is designed for four characters and uses the medium XP track. The characters will reach 8th level by the end of the adventure.

For millennia, a complex plot has brewed in a demonic jungle on the surface of the moon—a plan by the patient and sinister succubi of the Moonscar to kidnap and brainwash the people of Golarion. Now a long-dormant portal linking the moon to Golarion has returned to life, accelerating the demon queen’s designs. Only the brave PCs can venture to the surface of the moon, navigate the treacherous Abyssal jungle called the Moonscar, and delve into the depths of the Insatiable Queen’s subterranean palace of torture, seduction, and depravity.

When the Black Marquis lost all of the men he could trust on a failed treasure hunt, he did the only thing he could: turned to the Pathfinder Society for help. Offering an ancient lost text in return for assistance, the Black Marquis of Deadbridge sends you deep into the spider-haunted Echo Wood of the River Kingdoms to track down his missing pirates and recover an ancient treasure for the Society. You'll face brigands, pirates, spiders and more—but will you survive the perils of the Pirate Pact?

Uncover a world of adventure and claim your fortune in Pathfinder Online: Thornkeep! This detailed sourcebook contains everything a GM needs to run adventures in and around the dastardly town of Thornkeep, as well as several deadly dungeon levels and a sneak peek at the upcoming massively multiplayer online game Pathfinder Online.

The Wormwood Mutiny is the first in the Skull and Shackles Adventure Path by Paizo. The adventurers wake to find themselves press-ganged into the crew of the pirate ship Wormwood, the vessel of the nefarious Captain Barnabus Harrigan. They'll have to learn how to survive as pirates if they're to have any hope of weathering rough waves, brutal crew members, enemy pirates, ravenous beasts, and worse. But when fortune turns to their favor, it's up to the new crew to decide whether they'll remain the pirate's swabs or seize control and set sail for adventures all their own.

Impossible Experiments is a series of adventures, each spanning 1-2 levels. Each volume can be run individually or combined into an ongoing series. This volume establishes the premise of this series… When the wizard-king Nex retreated into his Refuge over 4,000 years ago, speculation ran rampant as to what he would do in this space. At first, many assumed that he was restrategizing for the war with Geb, but as the decades and centuries ground on, wilder hypotheses were offered. One explanation claimed that Nex was experimenting to develop a new generation of magical warriors, spies, and minions whose presence would overwhelmingly tip the scales of war against Geb, and likely other nations to follow. In recent years, the gates to the Refuge of Nex have opened, and strange creatures have emerged. Indeed, these creatures are prototypes that Nex is evaluating. Near the iruxi-founded town of Gitna, one of Nex’s first prototypes has emerged and begun to claim victims. The guard has been raised in Gitna, and the heroes are now called to fulfill their oath to defend the town by helping one of its behir guardians, recently injured in his own fight... This adventure includes two archetypes, a versatile heritage, backgrounds, and items you can offer to your players to make this adventure your own!

Fear and ruin grip the land as the long-imprisoned army of a mad genie renews its ancient war. From the streets of the exotic city of Katapesh to the shadow of cursed Pale Mountain, this horde of immortal warriors leaves only fire and ruin in its wake. Empowered and perverted by the granting of wild wishes, this seemingly invincible legion strangles the realm in its fearful grasp as an obsessed general stokes the embers of an age-old devastation. Can the PCs save Katapesh from both a burning tyrant and the resurrection of a living apocalypse? Find out in this, the climax of the Legacy of Fire Adventure Path! This volume of Pathfinder Adventure Path includes: ◆ “The Final Wish,” an adventure for 14th-level characters, by Rob McCreary. ◆ Accounts of the Spawn of Rovagug, the titanic spawn of the god of destruction, by Clinton Boomer. ◆ The magic of genies and insights into the power of wishes, by Wolfgang Baur. ◆ Pathfinder Channa Ti’s last-ditch efforts to prevent a dark god from entering the world, in a climactic Pathfinder’s Journal by New York Times bestselling author Elaine Cunningham. ◆ Seven new monsters by Adam Daigle, Rob McCreary, and F. Wesley Schneider.

Her Infernal Majestrix Queen Abrogail II of Cheliax summons her agents to the city of Egorian to address the current crisis with the Glorious Reclamation. Upon arriving in the bustling capital, the adventurers find themselves swept up in the cutthroat politics of the imperial court. To impress the queen and secure a royal audience, the wicked characters must scour the City of Thorns to root out and eradicate a secret organization that works to free halfling slaves. But to truly earn Queen Abrogail's trust, the adventurers must perform a sacrifice for the queen to renew House Thrune's contract with Hell, and there are many—both within the court and without—who wish to see the monarch dethroned.

The town of Falcon's Hollow needs a miracle. The plague has come to the town of Falcon's Hollow, and not even the town's priest can abate its wretched course. With the coughs of the sick and the wails of the dying echoing through town, the local herbalist uncovers a cure, but she needs some brave heroes to retrieve the ingredients. Finding the cure means risking the dangerous Darkmoon Vale, infiltrating a witch's haunted hut, and delving the ruins of an abandoned dwarven monastery.

The Hell's Vengeance Adventure Path begins with "The Hellfire Compact," an exciting new adventure in which the players take the roles of evil characters in the diabolical empire of Cheliax! A paladin of Iomedae and knight-errant of the Glorious Reclamation comes to the town of Longacre, inspiring the citizens to join the uprising against the Thrice-Damned House of Thrune. First as amoral mercenaries, then as retainers of the wicked archbaron of Longacre, the evil adventurers must move quickly to put down the insurgency and keep the town from falling to the knight's rebellion.

The young heroes of the town of Kassen are ready for their coming-of-age ceremony, an old tradition in which they retrieve a piece of the eternal flame burning in the tomb of the town's founder. Yet when they arrive there, they find only the corpses of their fellow townsfolk, dead bandits, and mysterious animated skeletons. The novice heroes must brave the traps and perils of the Crypt of the Everflame, discover the source of the corruption that has awakened an ancient evil, and defeat a menace that seeks vengeance against Kassen and its people. Part One of Price of Immortality.

For ages, the House of the Beast has loomed, black, ominous, and abandoned, a fortress of depravity raised by followers of the god of destruction. Now, a new evil has taken root within the dark citadel and the beastmen of the Carrion King threaten to cast the land into a new era of savagery. Only a strike against the murderous warlord himself can topple the ravenous gnoll war machine, but such a bold assault means a raid on the House of the Beast itself. Do the PCs dare enter the crumbling halls of this accursed fortress? And what treasures lie within the ruins’ depths that even the merciless Carrion King fears to claim? This volume of Pathfinder includes: ◆ “House of the Beast,” an adventure for 5th-level characters, by Tim Hitchcock. ◆ A gazetteer of the Pale Mountain region, a savage land of unconquerable mountains, mythical beasts, and ageless treasures, by Steve Kenson. ◆ The word of Sarenrae, goddess of the sun, redemption, and healing, along with details on her beneficent followers, by Sean K Reynolds. ◆ Accused of murder, Channa Ti races to reveal a killer in the Pathfinder’s Journal, by New York Times bestselling author Elaine Cunningham. ◆ Five new monsters by Adam Daigle, Tim Hitchcock, Robert McCreary, and Sean K Reynolds.

The adventurers now have their own island and port, but they’ll need more than one ship to defend it. When a past rival sends a fleet to attack them, they’re forced to pull out all the stops to defend their island home, scouring the harbors and docks of the Shackles in order to recruit more ships and crews to their flag. Yet when they sail to the attacker’s own island to get their revenge, the adventurers discover a traitor—one whose betrayal threatens not only their own fleet, but the very islands of the Shackles themselves. This volume of Pathfinder Adventure Path includes: • “The Price of Infamy,” a Pathfinder RPG adventure for 11th-level characters, by Tim Hitchcock. • Fleet battle rules that allow players to stand as admirals and commodores directing their own armadas against enemy fleets in large-scale naval warfare, by James Jacobs. • A glimpse behind the gray veil of Norgorber, Golarion’s most secretive deity, by Sean K Reynolds. • Lock-breakers and sea-devils in the Pathfinder’s Journal, by Robin D. Laws. • Four new monsters, by Savannah Broadway, Ryan Costello, Mark Moreland, and Sean K Reynolds.