"The Assimilation Strain" is a prelude to the Legendary Planet Adventure Path.

Marooned on an alien planet with few friends, your heroes discover a ray of hope - a possible way home!

A desperate search for a way home becomes something far greater when your heroes stumble into the middle of an all-out invasion on the ocean planet of Vareen!

Marooned on an alien planet with few friends, your heroes discover a ray of hope - a possible way home!

Stargates opens up a vast universe of possibility for creating and designing your own system of gateways to bring interplanetary adventure to your campaign.

Still seeking a way home, your heroes use their newfound knowledge and a daring heist from the dangerous Thanex Coterie to reactivate a long dormant interplanetary gate.

A desperate search for a way home becomes something far greater when your heroes stumble into the middle of an all-out invasion on the ocean planet of Vareen!

Drawing enthusiastically on Greek mythology, the revised and re-imagined Scarred Lands nonetheless retains its place as a modern fantasy RPG setting.

The heroes traveled to the legendary Chasm of Flies, where they discovered a tribe of spider-eye goblins who possessed relics of their fallen master, Spiragos.

The heroes race to the crusaders in Vigil to warn them of the Whispering Tyrant's devastating new weapon.

Pathfinder Second Edition's most popular campaign yet bursts from the pages of this massive hardcover compilation.