From the publisher's website:
To the Edge of the World... And Beyond!
This Midgard adventure takes your adventures into the exotic islands of the Western Ocean, to meet the lich queen, raise monsters from the depths, and visits lands far beyond the local hamlet and gatehouse— not bad for a low-level adventure!
To the Edge of the World goes beyond a typical low-level grind of rats and goblins, to an adventure of bigger thrills and a wilder ride for true heroes.
A wild adventure that players will never forget. This is a classic-style Pathfinder Roleplaying Game adventure for 2nd level PCs near any coastline.